3 Alphabet Series

CHAPTER

1 LEVEL 1 10th Level

LEVEL

SSC GD Constable 7. Which of the following letter-number cluster

will replace the question mark (?) in the
14. Which of the following letter cluster will
replace the blank (_____) in the given series?
given series? PRQ, QSR, _____, SUT, TVU
1. What should come in place of the question (GD 20 Feb., 2024 S-4)
TJM10, ULP12, VNS14, WPV16, XRY18, ?
mark (?) in the given series based on the [MRQ] (GD 20 Feb., 2024 S-1) (a) RST (b) RUS (c) RTS (d) QTS
English alphabetical order? (a) YSZ20 (b) YSZ21

EHO HJP KLQ ? QPS 15. Which of the following groups of letters
(c) YTB21 (d) YTB20 when sequentially placed from left to right
[MRQ] (GD 04 Feb., 2025, S-1) 8. Which of the following groups of letters will complete the given series?
(a) MMR (b) MNR when sequentially placed from left to right defgh_defghidefg_idefghidef_hidefghide_
(c) NMR (d) NNR will complete the given series? ghi (GD 21 Feb, 2024 S-1)
2. Select the combination of letters that when jklmnojklmnoj_lmnojk_m_ojklmn_
(a) ihhf (b) ehgf
sequentially placed in the blanks of the given (GD 20 Feb., 2024 S-1)
(a) mnol (b) knlo (c) ihgf (d) defg
series will make the series logically complete.

_ HKM O _ NP RN _ S UQT _ XTW _ (c) klno (d) jklm 16. A series is given with one term missing.
9. Which of the following groups of letters Select the correct alternative from the given
[MRQ ] (GD 04 Feb., 2025, S-1)


when sequentially placed from left to right ones that will complete the series.
(a) JKRVX (b) LMQUY
(c) LKQVY (d) JMRUX will complete the given series? LMRC, PQVG, TUZK, XYDO, ?
ghijkg_ijkg_ijk_hijkghij_ [MRQ] (GD 21 Feb, 2024 S-1)
3. What should come in place of the question (GD 20 Feb., 2024 S-2) (a) BCHS (b) BMRN
mark (?) in the given series based on the (a) hghg (b) kgih (c) BTSQ (d) RBMN
English alphabetical order?
(c) ijkg (d) hhgk
WUY KIM YWA MKO ? 17. Which of the following groups of letters
10. A series is given with one term missing. when sequentially placed from left to right
(GD 04 Feb., 2025, S-2)
Select the correct alternative from the given will complete the given series?
(a) CYC (b) ZYC
ones that will complete the series.
(c) AYC (d) BYC b_ccddeeffbbccddeeffbbccddeef_
NRT, MQS, LPR, KOQ, ?
4. Select the option that represents the letters (GD 20 Feb., 2024 S-2) bbccdde_f_ (GD 21 Feb., 2024 S-2)
that, when sequentially placed from left to (a) KLR (b) MNP (c) JNP (d) JKL (a) fefe (b) eeff (c) befe (d) bfef
right in the blanks below, will complete the 18. Which of the following letter will replace
11. Which of the following groups of letters
letter series. (GD 04 Feb., 2025, S-2) the question mark (?) in the given series?
when sequentially placed from left to right
_K_UTO_L_TO__UTOKL__ ?, Y, V, S, P, M[MRQ] (GD 21 Feb., 2024 S-2)
will complete the given series?
(a) OKLUKULT (b) OLKUKLUT (a) Z (b) C (c) A (d) B
opq_stopqrsto_qrstopqrs_opqr_t
(c) OLKUKUTL (d) LOKUKTUL
(GD 20 Feb., 2024 S-3) 19. Which of the following letter-number cluster
5. What should come in place of ‘?’ in the given (a) rptp (b) opqr (c) rpts (d) qpqr
series based on the English alphabetical order? will replace the blank (_____) in the given
12. Which of the following letter-number cluster series?

TKF UJG VIH WHI ?
will replace the question mark (?) in the YTW0, ____, UPS1, SNQ0, QLO1, OJM1
(GD 04 Feb., 2025, S-3) given series? (GD 21 Feb., 2024 S-3)
(a) XGJ (b) ZJM UDF6, VFI9,?, XJO15, YLR18, ZNU21
(c) XLJ (d) JGX (a) WRU1 (b) WRU0
[MRQ] (GD 20 Feb., 2024 S-3)
(c) VTU1 (d) VRW0
6. Select the option that represents the letters (a) VGK11 (b) WHL12
that, when sequentially placed from left to (c) WIK11 (d) XHL12 20. A series is given with one term missing.
right in the blanks below, will complete the 13. A series is given with one term missing. Select the correct alternative from the given
letter series. Select the correct alternative from the given ones that will complete the series.

p__uopqt___q_uopq_u_ ones that will complete the series. RMJE, VQNI, ZURM, DYVQ, ?
(GD 04 Feb., 2025, S-3) MQ, SO, QU, WS, ? (GD 21 Feb., 2024 S-3)
(a) tquoptto (b) qtouptto [MRQ ] (GD 20 Feb., 2024 S-4)
 (a) HMCZ (b) HCZU
(c) qtuoptto (d) tqouptot (a) XT (b) UX (c) UY (d) MH (c) HMNR (d) HNRM
21. A series is given with one term missing. 31. Which of the following terms will replace 41. Which letter-cluster will replace the question
Select the correct alternative from the given the question mark (?) in the given series? mark (?) to complete the given series?
ones that will complete the series. BSWG, CTXE, DUYC, ?, FWAY ZYXW, STUV, RQPO, ?, JIHG, CDEF
PQMN, STPQ, VWST, YZVW, ? (GD 1 Feb., 2023 S-2) (GD 2 Feb., 2023 S-3)
(GD 21 Feb., 2024 S-3) (a) AAZV (b) EVZA (a) NMLK (b) KLMN
(a) BTPQ (b) BCYZ (c) JIHG (d) LKMN
(c) VEAZ (d) ZVEA
(c) BMPQ (d) MCTQ 42. Select the letter-cluster from among the
32. Which of the following terms will replace
given options that can replace the question
22. A series is given with one term missing. the question mark (?) in the given series?
mark (?) in the following series.
Select the correct alternative from the given ZLJI, XJHG, VHFE, ?, RDBA RXUT, VVYX, ZTCB, ?, HPKJ
ones that will complete the series. (GD 1 Feb., 2023 S-2) [MRQ] (GD 2 Feb., 2023 S-3)
MR, VA, EJ, NS, ? (GD 21 Feb, 2024 S-4) (a) TFDC (b) TFEC (a) DRGF (b) FDNT
(a) PR (b) WB (c) WX (d) NQ (c) RFDC (d) TFDE (c) DGFR (d) FQCU
23. Which of the following groups of letters 33. Select the letter-cluster from among the 43. Select the letter-cluster from the given
when sequentially placed from left to right given options that can replace the question options which can come in place of the
will complete the given series? mark (?) in the following series. question mark (?) in the following series.
mnopmnop_nop_nopm_o_ GSLC, AMOF, UGRI, ? , IUXO BWLS, FTPW, JQTA, ?, RKBI
(GD 21 Feb, 2024 S-4) (GD 1 Feb., 2023 S-3) (GD 2 Feb., 2023 S-4)
(a) nnop (b) oonp (a) OULC (b) DPGE (a) NNXE (b) NXCR
(c) mnmn (d) mmnp (c) DSTN (d) OAUL (c) LKPE (d) JLPR
24. Which of the following letter-number cluster 34. Which of the following terms will replace 44. Which letter-cluster will replace the question mark
will replace the blank (_____) in the given the question mark (?) in the given series? (?) in the given series and complete the series?
series? ?, LSEO, NRDN, PQCM, RPBL ALTY, DNVA, ?, JRZE, MTBG
(GD 1 Feb., 2023 S-3) (GD 2 Feb., 2023 S-4)
ME18, OG22, QI26, SK30, UM34, _____
(GD 22 Feb., 2024 S-1) (a) PFJO (b) FPJI (a) GQYC (b) GPYC
(a) WO38 (b) WO36 (c) TFPJ (d) JTFP (c) GQXC (d) GPXC
(c) VO38 (d) VO36 35. Which letter-cluster will replace the question
45. Which of the following term will replace
25. A series is given with one term missing. mark (?) to complete the given series?
the question mark (?) in the given series?
Select the correct alternative from the given CJEZ, ?, WFYV, TDVT, QBSR
(GD 1 Feb., 2023 S-4)
XZVU, UYST, ? , OWMR, LVJQ
ones that will complete the series. (GD 6 Feb., 2023 S-3)
(a) AGCX (b) ZHBX
RT, VT, VX, XZ, ? (GD 22 Feb., 2024 S-1) (a) RYPS (b) RZPS
(c) BGAW (d) BHAY
(a) ZR (b) RM (c) ZB (d) ZO (c) RXPS (d) SXQS
36. Which letter-cluster will replace the question
26. Which of the following groups of letters 46. Which letter-cluster will replace the question
mark (?) to complete the given series?
when sequentially placed from left to right mark (?) to complete the given series?
ACEG, BDFH, ? , DFHJ, EGIK
will complete the given series? (GD 1 Feb., 2023 S-4) USRP, OMLJ , IGFD , CAZX ?
xx_yyyyzzzzzxxxyyy_zzzzzxx_yyyyzzzz_ (a) CDEF (b) CEGI (GD 6 Feb., 2023 S-3)
[MRQ] (GD 29 Feb., 2024 S-3) (a) XUVT (b) WUTR
(c) CFHJ (d) CEHI
(a) xxyy (b) yzzy (c) WVTS (d) XVUS
(c) xyxz (d) xyzy 37. Which letter–cluster will replace the question
47. Which letter-cluster will replace the question
mark (?) to complete the given series?
27. A series is given with one term missing. mark (?) to complete the given series?
CPFG, ENHE, ?, IJLA, KHNY
Select the correct alternative from the given (GD 2 Feb., 2023 S-1) NUZD, LSXB, ?, HOTX, FMRV
ones that will complete the series. (a) GLKC (b) GLKD (GD 7 Feb., 2023 S-1)
NRT, OSU, PTV, QUW, ? (c) GLJC (d) GLLC (a) JQVZ (b) JRVZ
(GD 29 Feb., 2024 S-3) (c) JQVA (d) JQWZ
(a) PQR (b) RVX 38. Which of the following letter–clusters will
replace the question mark (?) in the given series? 48. Which letter cluster will replace the question
(c) MHD (d) RXM mark (?) to complete the given series?
XTEB, UQHE, RNKH, ?, LHQN
28. Which of the following letters will replace (GD 2 Feb., 2023 S-1) KSCA, OXWG, ?, WHKS, AMEY
the question mark (?) and complete the (a) PKOK (b) OKOK [MRQ] (GD 7 Feb., 2023 S-2)
following letter series? (c) PKNJ (d) OKNK (a) TQMS (b) XTRM
B, D, E, G, H, J, ? (GD 27 Jan., 2023 S-1) (c) VGMR (d) SCQM
39. Which letter-cluster will replace the question
(a) J (b) L 49. Which of the following terms will replace
mark (?) to complete the given series?
(c) M (d) K JLNP, ?, LNPR, MOQS, NPRT the question mark (?) in the given series?
29. Which of the following letters will replace (GD 2 Feb., 2023 S-2) DVH, FWM, JZR, LAW, PDB, ?
the question mark (?) and complete the (a) KNOR (b) KOMQ (GD 7 Feb., 2023 S-2)
following letter series? (c) KLNP (d) KMOQ (a) REG (b) RFH
J, S, B, K, ? (GD 30 Jan., 2023 S-3) 40. Select the letter-cluster from the given (c) SFG (d) SHE
(a) R (b) T (c) S (d) U options which can come in place of the 50. Which letter-cluster will replace the question
30. Which of the following letters will replace question mark (?) in the following series. mark (?) to complete the given series?
the question mark (?) and complete the RAP, TEV, VIB, XMH, ? CMUZ, FOVB, ?, LSXF, OUYH
following letter series? (GD 2 Feb., 2023 S-2) (GD 7 Feb., 2023 S-3)
B, D, E, G, H, J, ? (GD 27 Jan., 2023 S-1) (a) ZQN (b) YQN (a) JQWD (b) IQXD
(a) J (b) L (c) M (d) K (c) YQB (d) ZQB (c) JQXD (d) IQWD

Alphabet Series 129

 51. Which letter-cluster will replace the question 61. Which of the following letter-clusters will 71. Which of the following letters will replace
mark (?) to complete the given series? replace the question mark (?) in the given the question mark (?) and complete the
LQOA, ?, LUOE, LWOG, LYOI series? following letter series?
 (GD 7 Feb., 2023 S-3) CXGZ, FUJW, IRMT, ?, OLSN B, C, G, P, F, ? (GD 31 Jan., 2023 S-3)
(a) LRMC (b) CTPL  (GD 30 Jan., 2023 S-1) (a) F (b) E (c) C (d) D
(c) LSOC (d) CRML (a) LPOQ (b) LOPQ
72. Which of the following letter-clusters will
(c) MOPP (d) LPPQ
52. Select the letter-cluster from among the replace the question mark (?) and complete
given options that can replace the question 62. Which letter-cluster will replace the question the following letter-cluster series?
mark (?) in the following series. mark (?) to complete the given series? EU, CS, YQ, SO, ? (GD 31 Jan., 2023 S-4)
MKLJ, NLMK, OMNL, ? , QOPN (a) KE (b) KM (c) KL (d) JM
GTNS, OPVA, WLDI, ?, MDTY
 (GD 30 Jan., 2023 S-1)
 (GD 7 Feb., 2023 S-4) 73. Which letter-cluster will replace the question
(a) PNLM (b) MNOP
(a) EHLQ (b) JUFV mark (?) to complete the given series?
(c) PNOM (d) PONM
(c) JKDF (d) EKWS PBXJ, TFJX, ?, BNJX, FRXJ
63. Which of the following letter-clusters will  (GD 31 Jan., 2023 S-4)
53. Which of the following letter-clusters will replace the question mark (?) and complete
replace the question mark (?) and complete (a) WKJX (b) VKJX
the following letter-cluster series? (c) VLXJ (d) XJXJ
the following letter-cluster series? MNA, WDB, EVA, KPB, OLA, ?
UH, SD, OZ, MV, ? (GD 7 Feb., 2023 S-4)  (GD 30 Jan., 2023 S-2) 74. Which of the following letters will replace
(a) IQ (b) IR (c) IS (d) HR (a) QJA (b) QJB the question mark (?) and complete the
(c) QKA (d) QKB following letter series?
54. Which letter cluster will replace the question
F, D, J, B, N, Z, ? (GD 24 Jan., 2023 S-1)
mark (?) to complete the given series? 64. Which letter cluster will replace the question (a) S (b) P (c) Q (d) R
HSCQ, JVZR, ?, NBTT, PEQU mark (?) to complete the given series?
 [MRQ] (GD 27 Jan., 2023 S-1) GYCQ, ICZR, ?, MKTT, OOQU 75. Select the letter-cluster from among the
(a) LYWS (b) LQGT  (GD 30 Jan., 2023 S-2) given options that can replace the question
(c) LPXS (d) LTYT (a) QDRS (b) KRRS mark (?) in the following series.
(c) RRKS (d) KGWS JRY, GOV, DLS, AIP, ?
55. Which letter-cluster will replace the question  (GD 24 Jan., 2023 S-1)
mark (?) to complete the given series? 65. Which of the following letter-clusters will (a) XFM (b) YEF (c) XEN (d) YEN
DFGI, JLMO, PRSU, VXYA, ? replace the question mark (?) in the given series?
 (GD 27 Jan., 2023 S-2) VCFS, RGJO, NKNK, ?, FSVC 76. Which letter-cluster will replace the question
(a) BDEG (b) BCFG  (GD 30 Jan., 2023 S-3) mark (?) to complete the given series?
(c) BDEF (d) BCDE (a) JOQH (b) JORG MRFL, RYKS, ?, BMUG, GTZN
(c) KORH (d) KOQG  [MRQ] (GD 24 Jan., 2023 S-3)
56. Which of the following letter-clusters will (a) TFQY (b) TDOX
replace the question mark (?) in the given series? 66. Which of the following terms will replace (c) WFPZ (d) SEPY
SFJW, QHLU, ?, MLPQ, KNRO the question mark (?) in the given series?
77. Which letter-cluster will replace the question
 [MRQ] (GD 27 Jan., 2023 S-2) UNEO, TLBK, SJYG, ?, QFSY
 (GD 31 Jan., 2023 S-1) mark (?) to complete the given series?
(a) OKNR (b) PJNR
(a) HCVR (b) CVHR YWUS, RPNL, ? , DBZX, WUSQ
(c) OJNS (d) PJNS  (GD 24 Jan., 2023 S-3)
(c) VRCH (d) RHVC
57. Which of the following letter-cluster will (a) KIGE (b) KJHF
replace the question mark (?) in the given 67. Select the letter-cluster from among the (c) KIHE (d) KJGE
series? given options that can replace the question
mark (?) in the following series. 78. Which letter cluster will replace the question
AETO, CGRM, ?, GKNI, IMLG mark (?) to complete the given series?
 (GD 27 Jan., 2023 S-3) KRBP, IPHV, GNNB, ? , CJZN
 (GD 31 Jan., 2023 S-1) AJRZ, DMTC, ?, JSXI, MVZL
(a) EJQK (b) EHPJ (GD 10 Jan., 2023 S-3)
(a) ELTH (b) PDLR
(c) EIPK (d) DIQK (a) GRVF (b) HRVF
(c) ETLH (d) PRSB
58. Which letter cluster will replace the question (c) HPVF (d) GPVF
68. Which letter-cluster will replace the question
mark (?) to complete the given series? 79. Which of the following terms will replace
mark (?) to complete the given series?
AEHJ , DHKM , ? , JNQS , MQTV the question mark (?) in the given series?
ETAX, FRDT, GPGP, ?, ILMH
 [MRQ] (GD 27 Jan., 2023 S-3) LPKT, NNMR, PLOP, ?, THSL
 [MRQ] (GD 31 Jan., 2023 S-2)
(a) FJMO (b) GIKM (a) HNJL (b) HMJI (GD 10 Jan., 2023 S-3)
(c) GKNP (d) GJLM (c) HNKM (d) HMNI (a) RJQN (b) SJQN
59. Select the letter-cluster from among the (c) SJQO (d) RIQN
69. Select the letter-cluster from among the
given options that can replace the question given options that can replace the question 80. Which of the following letter-clusters will
mark (?) in the following series. mark (?) in the following series. replace the question mark (?) in the given series?
RBWP, TWYR, VRAT, ?, ZHEX BELF, WZTN, RUBV, ? , HKRL GMPJ, HLOK, IKNL, JJMM, ?
 (GD 27 Jan., 2023 S-4)  (GD 31 Jan., 2023 S-2) (GD 12 Jan., 2023 S-3)
(a) XCVM (b) FVGW (a) MGDV (b) TJLS (a) KKMN (b) LKLN
(c) FTXH (d) XMCV (c) TBDE (d) MPJD (c) LKLO (d) KILN
60. Which letter-cluster will replace the question 70. Which of the following terms will replace 81. Which of the following numbers will replace
mark (?) to complete the given series? the question mark (?) in the given series? the question mark (?) in the given series?
DCAB, ? , NMKL, SRPQ, XWUV WKRF, VLQG, TNOI, ? , MUHP ABCD, HIJK, OPQR, ?
 (GD 27 Jan., 2023 S-4)  (GD 31 Jan., 2023 S-3) (GD 12 Jan., 2023 S-3)
(a) IHFG (b) EFHI (a) PQML (b) QQLL (a) VWXY (b) WXYZ
(c) EFIH (d) HIFG (c) QLLQ (d) QPLM (c) UVWX (d) TUVW

130 SSC GAME CHANGER REASONING

82. Which letter-cluster will replace the question 92. Which letter-cluster will replace the question 102. Select the letter-cluster from among the
mark (?) to complete the given series? mark (?) to complete the given series? given options that can replace the question
BDGF, ACFE, ?, YADC, XZCB AZME, CYOG, ?, GWSK, IVUM mark (?) in the following series.
(GD 12 Jan., 2023 S-3) (GD 01 Feb., 2023 S-1) TH, VJ, YM, ?, HV (GD 09 Dec., 2021 S-3)
(a) ZBED (b) YBED (a) FYRJ (b) FXRJ (a) HS (b) DR
(c) ZAFE (d) YAFD (c) EXQI (d) FXQJ (c) BR (d) CQ
83. Which letter-cluster will replace the question 93. Which of the following letters will replace 103. Select the combination of letters that when
mark (?) to complete the given series? the question mark (?) and complete the sequentially placed in the blanks of the given
DKLX, EMOU, FORR, ?, HSXL following letter series? series will complete the series.
(GD 13 Jan., 2023 S-4) I, K, O, U, C, ? (GD 06 Feb., 2023 S-2)
C_P_ _M_KCMP_CM_K
(a) GQTP (b) GQUP (a) K (b) M (c) N (d) L (GD 10 Dec., 2021 S-1)
(c) GQUO (d) GQTO 94. Which letter cluster will replace the question (a) MKCPKP (b) MKMPKP
84. Select the letter-cluster from among the mark (?) to complete the given series? (c) РKСРKР (d) MKCMKC
given options that can replace the question WGVQ, CWHY, ?, OCFO, USRW
(GD 06 Feb., 2023 S-2)
104. Select the letter-cluster from among the
mark (?) in the following series. given options that can replace the question
(a) IMTG (b) HWBT
YCLE, DWQJ, IQVO, ?, SEFY (c) TDGT (d) OSXG mark (?) in the following series.
[MRQ ] (GD 13 Jan., 2023 S-4)

RAS, UFR, XKQ, APP, DUO, GZN, ?
(a) HLAW (b) NHKR 95. Which of the following terms will replace (GD 10 Dec., 2021 S-1)
(c) HDLA (d) NKAT the question mark (?) in the given series? (a) OPS (b) JEM
FSCW, HQEU, JOGS, LMIQ, ? (c) KYM (d) KFN
85. Which letter cluster will replace the question (GD 06 Feb., 2023 S-4)
mark (?) to complete the given series? (a) NKLO (b) MLJP 105. Select the letter-cluster from among the
DKBN, EMYP, ?, GQST, HSPV (c) MNKO (d) NKKO given options that can replace the question
(GD 16 Jan., 2023 S-2) mark (?) in the following series.
96. Which of the following terms will replace
(a) FOVR (b) GHVR BZCA, EXFY, HVIW, KTLU, ?
the question mark (?) in the given series?
(c) HVRO (d) ROVF ADLU, EGOO, ? , OMUE, UPXA
(GD 10 Dec., 2021 S-2)
86. Which of the following terms will replace [MRQ ] (GD 06 Feb., 2023 S-4)
 (a) ORNP (b) NRPS
the question mark (?) in the given series? (a) ILIR (b) JIIR (c) IJRI (d) IKRI (c) NROS (d) RNPO
BWGV, CUJR, DSMN, EQPJ, ? 97. Select the letter-cluster from among the 106. Select the combination of letters that when
[MRQ] (GD 16 Jan., 2023 S-2) given options that can replace the question sequentially placed in the blanks of the given
(a) FOSE (b) FSSF mark (?) in the following series. series will complete the series.
(c) FOSF (d) FSSN KMC, LOF, MQI, NSL,? LP_ST_ _Q_TL_ _ ST
87. Which of the following letter-clusters will (GD 07 Dec., 2021 S-1) (GD 10 Dec., 2021 S-2)
replace the question mark (?) and complete (a) OUO (b) VOU (a) QLPSPQ (b) PQSLSP
the following letter- cluster series? (c) OOU (d) UOW (c) PQLQLP (d) LQPQSP
CC, XD, SE, NF, ? (GD 24 Jan., 2023 S-2) 98. Select the combination of letters that when 107. Select the letter-cluster from among the
(a) IG (b) IF (c) JG (d) IH sequentially placed in the blanks of the given given options that can replace the question
series will complete the series. mark (?) in the following series.
88. Which of the following letter-clusters will
x z x _ y z x _ _ x yzxz _ _ yz GLQ, VAF, KPU, ZEJ, ?
replace the question mark (?) in the given series? (GD 07 Dec., 2021 S-1) (GD 15 Dec., 2021 S-1)
FJOT, GIPS, ?, IGRQ, JFSP (a) xzxyx (b) xzxxx
(GD 24 Jan., 2023 S-2) (a) OUZ (b) OTY
(c) xzyzx (d) xzxxy (c) PTY (d) PUY
(a) IHPR (b) HIQQ
(c) HHRQ (d) HHQR 99. Select the letter-cluster from among the 108. Select the combination of letters that when
given options that can replace the question sequentially placed in the blanks of the given
89. Which of the following terms will replace mark (?) in the following series.
the question mark (?) in the given series? series will complete the series.
EFJ, FGK, GHL, HIM, ? KP_LMK_TL_KPT_M_PT_M
?, CSAT, BPVM, AMQF, ZJLY (GD 07 Dec., 2021 S-2)
(GD 15 Dec., 2021 S-1)
(GD 30 Jan., 2023 S-4) (a) IJM (b) IKN (c) IJN (d) IKM
(a) FVDA (b) DVFA (a) T, P, M, L, K, L (b) P, K, L, T, M, L
100. Select the combination of letters that when (c) P, T, L, K, M, L (d) T, P, L, M, L, K
(c) VDFB (d) AVRF sequentially placed in the blanks of the given
90. Select the letter-cluster from among the 109. Select the letter-cluster from among the
series will complete the series.
given options that can replace the question E__CD_HJ__EH__D given options that can replace the question
mark (?) in the following series. (GD 07 Dec., 2021 S-2) mark (?) in the following series.
WGVJ, CCBP, IYHV, ?, UQTH (a) H, E, C, D, C, J, C BKR, DNV, FQZ, ?, JWH
(GD 17 Dec., 2021 S-2)
[MRQ] (GD 30 Jan., 2023 S-4) (b) H, J, C, E, C, E, H
(c) H, J, E, C, D, J, C (a) HSC (b) THE
(a) UMBR (b) OUNB (c) HUD (d) HTD
(d) H, C, E, J, D, C, E
(c) OMNB (d) UOME 110. Select the combination of letters that when
101. Select the combination of letters that when
91. Which letter cluster will replace the question sequentially placed in the blanks of the given sequentially placed in the blanks of the given
mark (?) to complete the given series? series will complete the series. series will complete the series.
DKBN, ENWS, ?, GTMC, HWHH Y_DP_A_PYAD_YA_P G_ _P K_DF_KGD_ _K
(GD 01 Feb., 2023 S-1) (GD 09 Dec., 2021 S-3) (GD 17 Dec., 2021 S-2)
(a) QRFG (b) RQFX (a) PYDPD (b) AYPDY (a) DFGDFP (b) DPDFKF
(c) GQFR (d) FQRX (c) AYDPY (d) AYDPD (c) DFGPFP (d) DFGDFK

Alphabet Series 131

111. Select the letter-cluster from among the 120. What should come in place of question mark 130. What should come in place of the question
given options that can replace the question (?) in the given series based on the English mark (?) in the following series based on the
mark (?) in the following series. alphabetical order? English alphabetical order?
STGMQ, SGQTM, SQMGT,? XJP, VMN, TPL, RSJ, ? YDY, WGT ,UJO ,SMJ, ?
[MRQ] (GD 26 Dec., 2021 S-2)  (MTS 07 Oct. 2024 S-2)  (MTS 15 Oct. 2024 S-1)
(a) STQMG (b) SGTQM (a) PVG (b) QVG (a) PPD (b) PPF
(c) SMTQG (d) SMQTG (c) PUG (d) PVH (c) PPE (d) QPE
112. Select the combination of letters that when 121. What should come in place of the question 131. What should come in place of the question
sequentially placed in the blanks of the given mark (?) in the given series based on the mark (?) in the given series based on the
series will complete the series. English alphabetical order? English alphabetical order?
TK_TKT_P_K_KPTK_K_ T K ABC, EFG, IJK, MNO ,? SRQ, ONM, KJI, GFE, ?
[MRQ] (GD 26 Dec., 2021 S-2)  (MTS 07 Oct. 2024 S-3)  (MTS 15 Oct. 2024 S-2)
(a) P, T, K, P, T, K (b) P, K, T, T, T, P (a) QRS (b) STU (a) BAZ (b) DCB
(c) P, K, T, P, K, T (d) P, T, T, K, P, T (c) TUV (d) UVW (c) CBA (d) ABC
113. Select the combination of letters that when 122. What should come in place of the question
132. What should come in place of the question
sequentially placed in the blanks of the given mark (?) in the given series based on the mark (?) in the given series based on the
series will complete the series. English alphabetical order? English alphabetical order?
_ b _ppp_ qp_pb _ p_ BXL, DVN, FTP, ?, JPT BDG, EGJ , HJM, KMP, ?
(GD 30 Dec., 2021 S-2)  [MRQ] (MTS 08 Oct. 2024 S-1)  [MRQ] (MTS 15 Oct. 2024 S-3)
(a) bqbpbp (b) pbqpbq (a) GRR (b) GRS (a) PSN (b) PNS
(c) pqbpqp (d) pqppqb (c) HRR (d) HST (c) NSP (d) NPS
114. Select the letter-cluster from among the 123. What should come in place of the question 133. What should come in place of the question
given options that can replace the question mark (?) in the given series based on the mark (?) in the following series based on the
mark (?) in the following series. English alphabetical order? English alphabetical order?
GBL, JEO, MHR, ? EBF, IGG, MLH, QQI ,? DKO, GJL, JII, MHF ,?
(GD 30 Dec., 2021 S-2)  (MTS 08 Oct. 2024 S-2)  (MTS 16 Oct. 2024 S-1)
(a) QJV (b) OJB (a) SUI (b) TUJ (c) SUJ (d) UVJ (a) QGB (b) PGB
(c) PKU (d) QKW 124. What should come in place of the question (c) QGC (d) PGC
mark (?) in the given series based on the 134. What should come in place of ? in the given
SSC MTS English alphabetical order?
SXG, QVI, OTK, MRM ,?
series based on the English alphabetical
order?
115. What should come in place of ? in the given  [MRQ] (MTS 08 Oct. 2024 S-3) CNT, FQU, ITV, LWW, ?
series based on the English alphabetical order? (a) LPP (b) KPO (c) KPP (d) LPO  (MTS 01 Sep. 2023 S-1)
ACE, FHJ, KMO, PRT, ? 125. What should come in place of question mark (a) OZX (b) NYY
(MTS 30 Sep. 2024, S-1) (?) in the given series based on the English (c) MXZ (d) LYX
(a) NOP (b) UWY alphabetical order? 135. Find out the correct alternative that when
(c) GJK (d) BCD AYF, FUI, KQL, PMO, ? filled in the blanks in the same sequence
116. What should come in place of the question  (MTS 09 Oct. 2024 S-1) will make the series logically complete.
mark (?) in the given series based on the (a) VIQ (b) VIR (c) UJR (d) UIR X_AL ZH_L_KAL DNA_ _QAL
English alphabetical order? 126. What should come in place of question mark  (MTS 01 Sep. 2023 S-1)
EGC, IFG, MEK, QDO, ? (?) in the given series based on the English (a) FBPSB (b) FABLE
(MTS 30 Sep. 2024, S-2) alphabetical order? (c) EABLF (d) EBFLA
(a) WSU (b) VWS ZWT, WUQ, TSN, QQK, ? 136. Select the combination of letters that when
(c) UCS (d) SWU  (MTS 09 Oct. 2024 S-2) sequentially placed in the blanks of the given
117. What should come in place of the question (a) MOH (b) NOH series, will complete the series.
mark (?) in the given series based on the (c) MOG (d) NOQ P_ _PO_ P _ P _ OP
English alphabetical order ? 127. What should come in place of the question  (MTS 01 Sep. 2023 S-1)
HAF, KDI, NGL, QJO, ? mark (?) in the given series based on the
(MTS 30 Sep. 2024, S-3) (a) POPPO (b) POOOP
English alphabetical order?
(a) PQR (b) RTW (c) TMR (d) SKP (c) OOOPP (d) OPPOP
CVF, GTJ, KRN, ?, SNV
118. What should come in place of the question  (MTS 09 Oct. 2024 S-3) 137. What should come in place of ? in the given
mark (?) in the given series based on the (a) OPR (b) ROQ (c) OPS (d) PRO series based on the English alphabetical
English alphabetical order? order?
128. What should come in place of the question ICU, FAT, CYS, ZWR, ?
TKU, UNP, VQK, WTF, ? mark (?) in the given series based on the  (MTS 08 Sep. 2023 S-1)
 (MTS 01 Oct. 2024 S-1) English alphabetical order? (a) VTR (b) VST
(a) XXA (b) WAW RVQ, OSN, LPK, IMH, ?
(c) WVS (d) WUQ
(c) XWA (d) YXB  (MTS 14 Oct. 2024 S-1)
(a) FJE (b) EFJ (c) EJF (d) JEF 138. What should come in place of ? in the given
119. Which of the following letter-clusters will series based on the English alphabetical
replace the question mark (?) in the given 129. What should come in place of the question
mark (?) in the given series based on the order?
series to make it logically complete? TEO, RCM, PAK, NYI, ?
English alphabetical order?
EMU, DNT, COS, BPR, ?  [MRQ] (MTS 08 Sep. 2023 S-1)
(MTS 01 Oct. 2024 S-2) SDW, OHS, KLO, GPK ,?
(a) KVH (b) KUH
(a) AQQ (b) BST  (MTS 14 Oct. 2024 S-3)
(c) LVG (d) LWG
(c) UBO (d) FCD (a) BTG (b) CSG (c) CTG (d) BSG

132 SSC GAME CHANGER REASONING

139. What should come in place of ? in the given 149. What should come in place of the question 159. Which of the following letter will replace
series based on the English alphabetical order? mark (?) in the given series based on the the question mark (?) in the given series?
GUN, DWM, AYL, XAK, ? English alphabetical order? C, E, G, I, K, M, O, ?
(MTS 08 Sep. 2023 S-1) GGB, HHD, IKH, JPN, ? [MRQ] (MTS 08 May, 2023 S-3)
(a) VCI (b) VBH (MTS 07 Oct. 2024 S-1) (a) Q (b) T (c) R (d) S
(c) UCJ (d) UBI (a) OUV (b) OWV 160. Which of the following letters will replace
140. Select the combination of letters that when (c) KWV (d) PUV the question mark (?) in the given series?
sequentially placed in the blanks of the given H, J, L, N, P, R, T, ?
150. A series is given with one term missing. (MTS 11 May, 2023 S-2)
series, will complete the series. Select the correct alternative from the given
NO_N_ _N O _ _ ON (a) M (b) T (c) V (d) R
ones that will complete the series.
(MTS 11 Sep. 2023 S-1) 161. Select the letter-cluster from among the
LAGB, NDIE, PGKH, RJMK, ?
(a) NONNN (b) OOONO (MTS 02 May, 2023 S-1) given options that can replace the question
(c) ONOON (d) NONON (a) TMON (b) TMOM mark (?) in the following series.
141. What should come in place of ? in the given (c) TMNO (d) TNON GF, KI, OL, SO, ?
series based on the English alphabetical (MTS 05 July, 2022 S-1)
151. Which of the following letter cluster will
order? (a) YS (b) WR (c) WS (d) XR
replace the blanks in the given series?
CSP, EUQ, GWR, IYS, ? ca_pcaa_caa_caap_aap 162. Select the option that can replace the
(MTS 11 Sep. 2023 S-1) (MTS 02 May, 2023 S-2) question mark (?) in the following series.
(a) JBS (b) LBT (a) aacp (b) aapp QD, OB, MZ, KX ,?
(c) KAT (d) JAR (c) appc (d) appp [MRQ] (MTS 05 July, 2022 S-2)
(a) JV (b) IW (c) JW (d) IV
142. Find out the correct alternative that when 152. A series is given with one term missing.
filled in the blanks in the same sequence Select the correct alternative from the given 163. Select the option that can replace the
will make the series logically complete. ones that will complete the series question mark (?) in the following series.
BK_Y_KUT R_PO MKK_HK_E B, D, G, L, S, ?
MOG, OMI, QKK, SIM, ? (MTS 06 July, 2022 S-1)
(MTS 11 Sep. 2023 S-1) (MTS 02 May, 2023 S-3)
(a) WKBFP (b) WBHZP (a) E (b) F (c) D (d) C
(a) VGO (b) UHO
(c) ZWKJF (d) ZKWLF (c) UGO (d) VHO 164. Select the letter-cluster from among the
given options that can replace the question
143. A series is given with one term missing. 153. A series is given with one term missing.
mark (?) in the following series.
Select the correct alternative from the given Select the correct alternative from the given
LAS, IYR, FWQ, CUP, ?
ones that will complete the series. ones that will complete the series. (MTS 07 July, 2022 S-2)

LAGB, NDIE, PGKH, RJMK, ? TP, VM, XJ, ZG,? (MTS 03 May, 2023 S-1) (a) ZSO (b) ZSQ
[MRQ] (MTS 2022, 4 May 2023, S-2) (a) CD (b) CE (c) BD (d) BE (c) ZRP (d) YSO
(a) TMON (b) TMOM 154. A series is given with one term missing. 165. Select the letter-cluster from among the
(c) TMNO (d) TNON Select the correct alternative from the given given options that can replace the question
144. Which of the following letter will replace ones that will complete the series. mark (?) in the following series.
the question mark (?) in the given series? PV,RZ,TD, ?. XL (MTS 03 May, 2023 S-2) X J, A G, D D, G A, ?
D, H, L, P, T, ? (a) VH (b) UH (MTS 08 July, 2022 S-2)
[MRQ] (MTS 2022, 8 May. 2023 S-1) (c) VG (d) UG (a) KX (b) JX (c) KY (d) JY
(a) M (b) P (c) X (d) R 155. Which of the following letters will replace 166. Select the letter from among the given
the question mark (?) in the given series? options that can replace the question mark
145. Select the letter-cluster from among the (?) in the following series.
O, N, L, K, I, H, F, ?
given options that can replace the question (MTS 03 May, 2023 S-3) D, G, J, M, P, ? (MTS 08 July, 2022 S-3)
mark (?) in the following series. (a) A (b) E (a) R (b) S (c) T (d) U
WXYZ, YZWX, ABUV, CDST, ? (c) F (d) H
(MTS 2021 19 July. 2022 S-1) 167. Select the letter-cluster from among the
(a) ABQR (b) EFQR 156. A series is given with one term missing, given options that can replace the question
(c) EFGR (d) EFUV Selest the correct alternative fon the given mark (?) in the following series.
ones that will complete the series. IDK, LFL, OHM, RJN, ?
146. Which letter-cluster will replace the question (MTS 11 July, 2022 S-1)
ANTQ, YMRP, ?, UKNN, SJLM
mark (?) in the following series?
(MTS 04 May, 2023 S-2) (a) TLN (b) ULO
CED, FJH, KQN, ?, AKF
[MRQ] (MTS 2020, 02 Nov. 2021 S-1) (a) WLPO (b) WLQP (c) STO (d) SLP
(a) SZT (b) QZV (c) XLPO (d) WLPQ 168. Select the letter-cluster from among the
(c) RZV (d) RXU 157. A series is given with one term missing. given options that can replace the question
147. Select the term that will come next in the Select the correct alternative fiom the given mark (?) in the following series.
following series. ones that will complete the series. ROM, URJ, XUG, AXD, ?
BY, CX, EV, HS, ______ TABC, QCYE, NEVG, KGSI,? (MTS 12 July, 2022 S-1)
(MTS 2019, 16 Aug. 2019 S-3) [MRQ] (MTS 04 May, 2023 S-3) (a) DAA (b) DAD
(a) JQ (b) PK (c) LO (d) MN (a) HJPL (b) GIPK (c) DAB (d) DBA
148. A series is given with one term missing. (c) HIQK (d) HIPK 169. Select the letter-cluster from among the
Select the correct alternative from the given 158. Which of the following letter will replace given options that can replace the question
ones that will complete the series. the question mark (?) in the given series? mark (?) in the following series.
D, H, L, P, T, ? (MTS 08 May, 2023 S-1) TX, ZD, FJ, LP, ? (MTS 13 July, 2022 S-2)
SUT, VXW, ?, BDC(MTS 03 Oct. 2017 S-1)
(a) M (b) P (a) RU (b) SV
(a) XZY (b) YZA
(c) SU (d) RV
(c) YAZ (d) XYZ (c) X (d) R

Alphabet Series 133

170. Select the letter-cluster from among the 180. Select the letter-cluster from among the 189. Which letter cluster will replace the question
given options that can replace the question given options that can replace the question mark (?) in the following letter series?
mark (?) in the following series. mark (?) in the following series. RUY, DGK, PSW, ?
AY, BX, ?, DV, EU, FT (MTS 12 Oct., 2021 S-2)
GA, MU, SO, ?, EC
(MTS 13 July, 2022 S-3) (a) ADG (b) ADH
(MTS 26 July, 2022 S-2)
(a) CV (b) CW (c) BEI (d) BEH
(c) CE (d) CU (a) ZI (b) ZJ
(c) YI (d) YJ 190. Select the combination of letters that when
171. Select the letter-cluster that can replace the sequentially placed in the blanks of the given
question mark (?) in the following series. 181. Select the letter-cluster from among the letter series will complete the series.
GOAL, IMCJ, KKEH, MIGF, ? given options that can replace the question _B_A_S A B_ _B S
(MTS 13 July, 2022 S-3) (MTS 13 Oct., 2021 S-2)
mark (?) in the following series.
(a) OHID (b) OGJD (a) ASBAS (b) ASBSA
(c) OGIC (d) OGID PC, NA, LY, JW, ?
(MTS 26 July, 2022 S-3) (c) BASBA (d) SABAS
172. Select the letter-cluster from among the (a) IV (b) IU (c) HV (d) HU 191. Which letter cluster will replace the question
given options that can replace the question
182. Select the letter-cluster from among the mark (?) in the following letter series?
mark (?) in the following series.
given options that can replace the question TQN, JGD, ZWT, ?
AEI, EIO, IOU,? (MTS 14 July, 2022 S-1)
(MTS 14 Oct., 2021 S-3)
(a) UAE (b) AEI mark (?) in the following series. (a) PMJ (b) QMK
(c) OUA (d) All MN, NM, OL, PK, ? (c) QNK (d) OLI
173. Select the letter-cluster that can replace the (MTS 27 July, 2022 S-1)
question mark (?) in the following series. 192. Which letter cluster will replace the question
(a) LQ (b) QJ
RAB, SZD, TYF, UXH, ? mark (?) in the following letter series?
(c) KJ (d) JK
(MTS 14 July, 2022 S-2) WAS, YCU, AEW, ?
(a) VWJ (b) VWK 183. Which letter-cluster will replace the question (MTS 18 Oct., 2021 S-2)
(c) WVJ (d) VVJ mark (?) in the following letter-cluster (a) GKC (b) CGY
174. Select the letter-cluster from among the series? (c) FJB (d) HLD
given options that can replace the question VSP, NKH, FCZ, ? 193. Which letter-cluster will replace the question
mark (?) in the following series. (MTS 05 Oct., 2021 S-1) mark (?) in the following series?
TRO, RQM, PPK, NOI, ? (a) WUS (b) XVS CBD, XYW, FEG, UVT, IHJ, ?
(MTS 14 July, 2022 S-3) (c) XUR (d) WTQ (MTS 20 Oct., 2021 S-2)
(a) LNH (b) LMG (a) ORP (b) STR
(c) LMH (d) LNG 184. Select the combination of letters that when
(c) RQS (d) RSQ
175. Select the letter-cluster from among the sequentially placed in the blanks of the given
letter series will complete the series. 194. Select the letter-cluster from among the
given options that can replace the question
c_ _d_knd_k_dc (MTS 05 Oct., 2021 S-3) given options that can replace the question
mark (?) in the following series.
mark (?) in the following series.
GROW, FSNX, ETMY, ?, CVKA (a) knncc (b) knccn
(MTS 20 July, 2022 S-1)
 TRIBUTE, RBTEUIT, BEITUTR, ?,
(c) kcncn (d) nkcdn
TRIBUTE (MTS 22 Oct., 2021 S-1)
(a) DULX (b) DVLA 185. Which letter cluster will replace the question (a) ETTRUIB (b) BIURTTE
(c) DVLZ (d) DULZ mark (?) in the following letter series? (c) ETRTUIB (d) EURTTIB
176. Select the letter-cluster from among the TPM, IEB, XTQ, ?
given options that can replace the question 195. Which letter-cluster will replace the question
(MTS 06 Oct., 2021 S-1) mark (?) in the following letter-cluster series?
mark (?) in the following series. (a) MIF (b) MIE
YZ, BCD, FGHI, ?, QRSTUV USQ, NLJ, GEC, ?
(MTS 20 July, 2022 S-3) (c) NJF (d) NJG (MTS 26 Oct., 2021 S-1)
(a) JKLMN (b) LMNOP 186. Which letter-cluster will replace the question (a) ZXV (b) ZWT
(c) KLMNO (d) JKLM mark (?) in the following series? BDF, HKN, (c) AYW (d) YWU
177. Select the letter-clusters that can replace the PRT, VYB, DFH, ? 196. Which of the following letter-clusters will
question mark (?) in the following series. (MTS 07 Oct., 2021 S-3) replace the question mark (?) in the given
FAN, JDP, NGR, ?, VMV (a) JMP (b) KNQ series?
(MTS 21 July, 2022 S-1) KTY, NXD, QBI, TFN, ?
(c) JLN (d) JLK
(a) RJA (b) RJV (MTS 26 Oct., 2021 S-3)
(c) RJT (d) RTJ 187. Which letter-cluster will replace the question (a) WLT (b) WJS
178. Select the letter-cluster from the given mark (?) in the following series? (c) VJS (d) WKR
alternatives which can replace the question PMOR, RNNP, TOMN, VPLL, ? 197. Which letter-cluster will replace the question
mark (?) in the following series. (MTS 11 Oct., 2021 S-1) mark (?) in the following series?
ABCD, YZEF, WXGH, UVIJ, ? (a) XRJK (b) XQKJ AZB, CBD, FEG, JIK, ?
(MTS 25 July, 2022 S-2) (MTS 27 Oct., 2021 S-2)
(c) VQJJ (d) YQKJ
(a) STKL (b) STLM (a) ONP (b) NMO
(c) TSKL (d) TLSK 188. Select the combination of letters that when (c) OMP (d) NOP
179. Select the letter from among the given sequentially placed in the blanks of the given
198. Which letter-cluster will replace the question
options that can replace the question mark letter series will complete the series. mark (?) in the following series?
(?) in the following series. C_ _U_KZU_K_UC CED, FJH, KQN, ?, AKF
B, H, M, Q, T, ? (MTS 26 July, 2022 S-1) (MTS 11 Oct., 2021 S-3) (MTS 02 Nov., 2021 S-1)
(a) V (b) U (a) KZCCZ (b) ZCKZC (a) SZT (b) QZV
(c) X (d) W (c) UKZCK (d) CKZCZ (c) RZV (d) RXU

134 SSC GAME CHANGER REASONING

 2 LEVEL 2 12th Level
LEVEL

SSC CHSL 9. What should come in place of ? in the given

series based on the English alphabetical
18. What should come in place of the question
mark (?) in the given series based on the
1. Select the combination of letters that when order? English alphabetical order?
sequentially placed in the blanks of the given CKS LRC ? DFW MMG ECF, JHK, OMP, TRU, ?
series, will complete the series. (CHSL Tier -1, 01 July, 2024 S-3) (CHSL Tier -1, 02 July, 2024 S-4)
REMRRE_R_EEMRRE_M_ (a) HGO (b) VMO
(a) YWZ (b) YVZ
[MRQ] (CHSL Tier -2, 18 Nov., 2024 S-1) (c) YAM (d) UYM
(c) XYZ (d) XVZ
(a) RAME (b) EMER 10. What should come in place of the question
(c) MREM (d) MRME mark (?) in the given series based on the 19. What should come in place of ? in the given
English alphabetical order? series based on the English alphabetical
2. Select the letter-cluster from among the
given options that can replace the question LDP, GHO, BLN, WPM, ? order?
mark (?) in the following series. (CHSL Tier -1, 01 July, 2024 S-3) SLE CXS ? WVU GHI
(a) RSN (b) QSM (c) RTL (d) QSN (CHSL Tier -1, 02 July, 2024 S-4)
EBD, JGI,?, TQS, YVX
[MRQ] (CHSL Tier -2, 26 June, 2023 S-1) 11. What should come in place of ? in the given (a) COR (b) HAP
(a) OKN (b) OLN series based on the English alphabetical (c) OWG (d) MJG
(c) NLO (d) NKO order? 20. Select the combination of letters that, when
DLT ZHP VDL ? NVD
3. Select the letter-cluster from among the sequentially placed in the gaps of the given
[MRQ] (CHSL Tier -1, 01 July, 2024 S-4)
given options that can replace the question (a) BLV (b) DNX letter series, will complete the series.
mark (?) in the following series. (c) CMW (d) RZH xq _ _m c c _ _q p f m _ _ b x_ _f m c _b

HCE, MHJ,?, TOQ, VQS, WRT (CHSL 2 Aug, 2023 S-1)
12. Select the combination of letters that when
(CHSL Tier -2, 26 June, 2023 S-1) sequentially placed in the blanks of the given (a) pfbxccqpc (b) sfbcccqpc
(a) RMO (b) RLN series will complete the series. (c) qfbxccqpc (d) pfbxcxqpc
(c) QLN (d) QMO _np_rr_p_mm_pq_rq_nm_np 21. Select the combination of letters that, when
4. Select the combination of letters that when _rrq_nm sequentially placed in the gaps of the given
(CHSL Tier -1, 01 July, 2024 S-4)
sequentially placed in the blanks of the given letter series, will complete the series.
(a) mqqrnrpmqp (b) mqqnnrpmqp
series will logically complete the series. u _ _m p m _ _u u c m _ m m j u _ c _ p m
(c) mrqnnrmpqp (d) mqqrnnpmqp

A_A_ CAB _ B _A_ _ B CABA_ C 13. What should come in place of the question m _ (CHSL 2 Aug, 2023 S-1)
[MRQ] (CHSL Tier -1, 01 July, 2024 S-1) mark (?) to complete the following letter- (a) u c u j p m m j (b) u c m j u u m m
(a) BBACBAB (b) BBABBCB cluster series? (c) u c m j p u m j (d) p c j m p u m j
(c) BBACABB (d) BABACBA BDC, EGF, HJI, ?
22. Select the term that will come next in the
5. What should come in place of ? in the given (CHSL Tier -1, 02 July, 2024 S-1)
(a) KLN (b) KLM following series.
series based on the English alphabetical
(c) LMN (d) KML aaCee, ggIkk, mmOqq, ______
order?
(CHSL 2 Aug, 2023 S-1)
FNV LUE ? XIW DPF 14. Which of the following letter-clusters can
[MRQ ] (CHSL Tier -1, 01 July, 2024 S-1)
 replace the question mark (?) in the given (a) ssTww (b) ssUww
(a) RBN (b) HRY series to make it logically complete? (c) rrTww (d) sSuww
(c) GQZ (d) UWZ PQR, RTV, TWZ, VZD, ? 23. Select the letter that can replace the question
(CHSL Tier -1, 02 July, 2024 S-2)
6. Select the combination of letters that when mark (?) in the following series. K, I, G, E,
(a) YCZ (b) OPS
sequentially placed in the blanks of the given (c) WXT (d) XCH C, ? (CHSL 2 Aug, 2023 S-4)
series will complete the series. (a) A (b) B
15. What should come in place of the question
KJ_HIJKI_JM_EJ_K (c) D (d) Z
(CHSL Tier -1, 01 July, 2024 S-2)
mark (?) in the given series based on the
English alphabetical order? 24. Select the term from the given options that
(a) IMKR (b) GIJO
YAU, DFZ, IKE, NPJ, ? can replace the question mark (?) in the
(c) KJOM (d) IGJO (CHSL Tier -1, 02 July, 2024 S-2)
given series to make it logically complete.
7. What should come in place of the question (a) RUS (b) SOU (c) SRU (d) SUO
mark (?) in the given series? 16. What should come in place of ? in the given BO88, ?, HU80, KX76, NA72
B, G, L, Q, ? series based on the English alphabetical [MRQ] (CHSL 9 Aug. 2023, S-1)
(CHSL Tier -1, 01 July, 2024 S-2) order? (a) ES 86 (b) ER 84
(a) U (b) V YQI CZQ GIY KRG ? (c) DS 86 (d) DR 82
(c) Y (d) X (CHSL Tier -1, 02 July, 2024 S-3)
25. Which letter-cluster should come in place
8. What should come in place of ? in the given (a) OAO (b) DMX (c) CNY(d) EOZ
of the question mark ‘?’ in the given series
series based on the English alphabetical 17. Which letter-cluster will replace the question on the basis of English alphabetical order?
order? mark (?) to complete the given series?
ZRJ EUK JXL ? TDN NDGB, OFJF, ?, TMSQ, XRYX GBW, EZX, CXY, AVZ, ?
(CHSL Tier -1, 01 July, 2024 S-2) (CHSL Tier -1, 02 July, 2024 S-3) (CHSL 2 Aug. 2023, S-1)
(a) OAM (b) HST (a) QJNK (b) QINK (a) ZTB (b) YTA
(c) WNE (d) QHR (c) RINJ (d) RHNK (c) XRC (d) XSB

Alphabet Series 135

26. Select the term from the given options that 35. A series is given with one term missing. 45. Select the letter-group from the given
can replace the question mark (?) in the Select the correct alternative from the given options which can replace the question mark
given series to make it logically complete. ones that will complete the series. (?) in the following series.
EY 14, ?, IW 20, KV 24, MU 26 MRNG, MVVS, MZDE, MDLQ, ? C, E, G, F, E, G, I, H,?
(CHSL 2 Aug. 2023, S-1) [MRQ] (CHSL 15 Mar., 2023 S-4) (CHSL 19 Mar., 2020 S-1)
(a) GY 19 (b) GX 18 (a) MHTC (b) MHRT (a) G (b) J (c) E (d) I
(c) HY 19 (d) HZ 18 (c) MGTC (d) MHTD 46. Select the letter-group from the given
27. Which term from among the given options can 36. Which letter-cluster will replace the question options which can replace the question mark
replace the question mark (?) in the following mark (?) to complete the given series? (?) in the following series.
series to make it logically complete? DRBZ, ABKX, ?, UVCT, RFLR EQM, GRL, ISK, KTJ, ?
(CHSL 24 May, 2022 S-2) (CHSL 13 Oct., 2020 S-1)
AN 37, ? , EH 50 , GE 58, IB 67 (a) MUI (b) NUS
(a) YDMC (b) YDBE
(CHSL 9 Aug. 2023, S-4)
(c) XUIV (d) XLTV (c) MVR (d) MTJ
(a) DL 42 (b) DI 45
(c) CK 43 (d) CL 44 37. Which letter-cluster will replace the question 47. Select the letter-group from the given
28. Select the letter-cluster from among the mark (?) to complete the given series? options which can replace the question mark
given options that can replace the question XAPE, BIBU, ?, JYZA, NGLQ (?) in the following series.
mark (?) in the following series. (CHSL 26 May, 2022 S-1) A, D, B, F, D, I, G, ?, K
(a) YDVQ (b) PSFZ (CHSL 16 Oct., 2020 S-1)
AKRW, DNUZ, GQXC, ? (c) FQNK (d) QNAR (a) J (b) M (c) E (d) N
(CHSL 9 Aug. 2023, S-4)
(a) CZWR (b) ISZE 38. Which letter-cluster will replace the question 48. Select the correct option which when placed
(c) TJAA (d) JTAF mark (?) to complete the given series? in the same order in the blank spaces of the
29. Which letter-cluster should come in place CFJK, JMQR, QTXY, ?, EHLM given series will logically complete the series.
of? in the given series based on the English (CHSL 27 May, 2022 S-1) G_MA _VOY KTQ_ MR_U O_US
alphabetical order? (a) XBCG (b) XAEF (CHSL 2 Aug. 2023, S-1)
(c) WZDF (d) WXEF (a) XOWSO (b) XGWTQ
VPA, SMX, ? MGR, JDO
(CHSL 2 Aug. 2023, S-1) 39. Which letter-cluster will replace the question (c) XIWSP (d) XGVSP
(a) PJU (b) RKU mark (?) to complete the given series? 49. Select the correct option which when placed
(c) QGV (d) QIW OSRE, QOXH, SKDK, ? in the same order in the blank spaces of the
(CHSL 27 May, 2022 S-2) given series will logically complete the
30. Select the term from among the given
(a) UGJN (b) UHJM series.
options that can replace the question mark
(c) UGJM (d) UHJN ZN_T W_DX _VAB QZX_ N_UJ
(?) in the following series based on the
English alphabetical order 40. Which letter-cluster will replace the question (CHSL 2 Aug. 2023, S-1)
mark (?) to complete the given series? (a) GRTFD (b) FQRED
BRG, DOI, FLK, HIM, ?
(CHSL 9 Aug. 2023, S-4) YXV, TSQ, ONL, JIG,? (c) FQSED (d) ESRFG
(a) IEM (b) JFO (CHSL 27 May, 2022 S-2) 50. Select the combination of letters which when
(c) JGN (d) IGN (a) BED (b) EBD sequentially placed in the blank spaces of
31. A series is given with one term missing. (c) EDB (d) DBE the given series will complete the series.
Select the correct alternative from the given 41. Which letter-cluster will replace the question G_IJG_HIJGGH_IJGGHH_IJ
ones that will complete the series mark (?) to complete the given series? (CHSL 2 Aug. 2023, S-1)
ABC, EJN, IRY, ?, QHU RRQZ, MADQ, ?, CSDY, XBQP (a) GHHI (b) HGHI
(CHSL 09 Mar., 2023 S-2) (CHSL 27 May, 2022 S-3) (c) HIJG (d) JGGJ
(a) MYJ (b) MZJ (a) HJQH (b) HLQJ 51. Select the combination of letters which when
(c) MZK (d) MZI (c) GYJZ (d) GJPQ sequentially placed in the blank spaces of
32. A series is given with one term missing. 42. Which letter-cluster will replace the question the given series will complete the series.
Select the correct alternative from the given mark (?) to complete the given series? WX_WW_ _Y_W_ WXX_Y_Y
ones that will complete the series DPSQ, GTXW, ?, MBHI, PFMO (CHSL 13 Mar., 2023 S-2)
TDS, SIJ, RNA, QSR, ? (CHSL 27 May, 2022 S-3) (a) WXXYXWW (b) YXYYWXX
(CHSL 09 Mar., 2023 S-3) (a) HWBC (b) KXDC (c) YXXYWXY (d) WYXYWXY
(a) PXI (b) POI (c) IJDE (d) JXCC 52. Select the combination of letters which when
(c) PYM (d) PXK 43. Select the letter-group from the given sequentially placed in the blank spaces of
33. A series is given with one term missing. options which can replace the question mark the given series will complete the series.
Select the correct alternative from the given (?) in the following series. xy_zx_xzxy_ _
ones that will complete the series. A, C, E, D, C, E, G, F, ? (CHSL 13 Mar., 2023 S-4)
NTR, TVZ, ZXH, FZP, ? (CHSL 17 Mar., 2020 S-1) (a) xxyz (b) xyxx
(CHSL 14 Mar., 2023 S-1) (a) E (b) D (c) xyxz (d) yxyz
(a) LCY (b) LBX (c) H (d) C
(c) XRT (d) LMQ 53. Select the combination of letters which when
44. Select the letter-group from the given sequentially placed in the blank spaces of
34. A series is given with one term missing. options which can replace the question mark
Select the correct alternative from the given the given series will complete the series.
(?) in the following series.
ones that will complete the series. C10G, H20L, L17E, L?Q _ lfir_ p_ f_rsp_ fir_ _ lfi_ _
ABC, WHP, SNC, OTP, ? [MRQ] (CHSL 19 Mar., 2020 S-1) (CHSL 14 Mar., 2023 S-2)
(CHSL 14 Mar., 2023 S-3) (a) 19 (b) 25 (a) pslilspr (b) pslilspsr
(a) KQR (b) KAC (c) 30 (d) 29 (c) prlilsprs (d) pslilsprs
(c) KZC (d) KYB

136 SSC GAME CHANGER REASONING

54. Select the combination of letters which when 62. Select the correct option which when placed 70. Select the combination of letters which when
sequentially placed in the blank spaces of in the same order in the blank spaces of the sequentially placed in the blank spaces of
the given series will complete the series. given series will logically complete the the given series will complete the series.
jtm_r_jt_prs_tmpr_j_mprs series. O_E_O Z_T_Z_T
(CHSL 14 Mar., 2023 S-4) (CHSL 05 Aug., 2021 S-2)
Q _ _ RRKZ _ _ KZRT _ _ R
(a) psmjst (b) pssjst (CHSL 13 Apr., 2021 S-1) (a) Z T E O E (b) E Z O Z
(c) psmjts (d) pmsjst (a) K Z R S K Z (b) Q Z R S P R (c) O E T Z T (d) E Z T O E
55. Select the combination of letters which when (c) K Z R P R Z (d) K Z R S Z T 71. Select the combination of letters which when
sequentially placed in the blank spaces of 63. Select the combination of letters which when sequentially placed in the blank spaces of
the given series will complete the series. sequentially placed in the blank spaces of
the given series will complete the series.
_tk_tt_ltt_lt_kl_tk_ the given series will complete the series.
K_P_LC_R_CP_N_PR
(CHSL 16 Mar., 2023 S-2) Y_BP_ _A_PK_AB_KY_BPK (CHSL 06 Aug., 2021 S-1)
(a) tlkkttl (b) tllkttl (CHSL 13 Apr., 2021 S-3) (a) C R P M R C (b) C P P M R R
(c) tlktttl (d) tlkktll (a) AKYBYPA (b) YAKBYPA (c) E R P R R C (d) M R P M R R
56. Select the combination of letters which when (c) AKAYKPA (d) AKYBYPK 72. Select the combination of letters which when
sequentially placed in the blank spaces of 64. Select the combination of letters which when sequentially placed in the blank spaces of
the given series will complete the series. sequentially placed in the blank spaces of the given series will complete the series.
ccd_cc_d_ppccccddd_ _p the given series will complete the series. b a_d a_b b_d_acb_a d d_c b
(CHSL 17 Mar., 2023 S-1) (CHSL 06 Aug., 2021 S-2)
K _ NUM _ L_ UMKLN _ _
(a) ppdcp (b) pcdpp (a) dcdabd (b) caddba
(CHSL 15 Apr., 2021 S-1)
(c) pcdpc (d) pccdp (c) bcacba (d) dcadba
(a) L K N U M (b) U N K M L
57. Select the combination of letters which when (c) K U N L M (d) K N U M L 73. Select the combination of letters which when
sequentially placed in the blank spaces of 65. Select the combination of letters which when sequentially placed in the blank spaces of
the given series will complete the series. sequentially placed in the blank spaces of the given series will complete the series.
p_nj_c_r_jlcp_njl_pr_ _lc the given series will complete the series. ac_da_dda _ _dac_d
(CHSL 17 Mar., 2023 S-3) r_l_qrp_bq_plb_r_l_q (CHSL 09 Aug., 2021 S-2)
(a) rlpnrcnj (b) rppnrcnj (CHSL 15 Apr., 2021 S-3) (a) dccdd (b) acdca
(c) rllnrenj (d) rlprncnj (a) p, b, l, r, q, p, b (b) p, l, b, q, r, b, p (c) daccd (d) ccdad
58. Select the correct option which when placed (c) p, p, l, b, r, q, b (d) l, p, q, b, r, p, b
74. Select the combination of letters which when
in the same order in the blank spaces of the 66. Select the combination of letters which when sequentially placed in the blank spaces of
given series will logically complete the sequentially placed in the blank spaces of
series. the given series will complete the series.
the given series will complete the series. a_bcd_ _aabc_dea_ _cd_e
S_OZQTLO_QU_O_QVLOZ_ l_chtlgc_tlg_ht_gc_tlgch_ (CHSL 10 Aug., 2021 S-1)
(CHSL 24 May, 2022 S-2) (CHSL 16 Apr., 2021 S-1)
(a) adebdda (b) adabded
(a) L Z L Z Q (b) Z L Z Q L (a) ghchlt (b) hghclt
(c) dabdade (d) adedabd
(c) Z L Q L Z (d) L Z Q Z L (c) hhgclt (d) ghclht
75. Select the combination of letters which when
59. Select the correct option which when placed 67. Select the combination of letters which when
sequentially placed in the blank spaces of sequentially placed in the blank spaces of
in the same order in the blank spaces of the
given series will logically complete the the given series will complete the series. the given series will complete the series.
series. K_TZ_Y_M_ZO_K_T_OY
a_ _ bcde_ _ abbcd_ _aabb_ _ ee
DE_WG_EF_GDEFU_D_FTG (CHSL 11 Aug., 2021 S-1)
(CHSL 04 Aug., 2021 S-1)
(CHSL 26 May, 2022 S-1) (a) aeaebecd (b) abeaeecd (a) MOKTYMZ
(a) F D G V E (b) F D V G E (c) abecdeae (d) aeecdbea (b) MOTTYNZ
(c) D F F E V (d) D F V G F (c) MOTYKMZ
68. Select the combination of letters which when
60. Select the combination of letters which when (d) MNKTYKZ
sequentially placed in the blank spaces of
sequentially placed in the blank spaces of 76. Select the combination of letters which when
the given series will complete the series.
the given series will complete the series. sequentially placed in the blank spaces of
ZH _ ORC _ _ K _ R _ ZH _ O _ C
a_ _ gb _ _ acegb _ _aceg _ _ _ (CHSL 04 Aug., 2021 S-2) the given series will complete the series.
(CHSL 12 Apr., 2021 S-1) (a) K,Z,H,K,R,K,R p_tbcpr_bc_rtb_p_t_c
(a) dfdfbcedf (b) cefbdfdfd (b) Z, H , K , O , C , K , R (CHSL 11 Aug., 2021 S-2)
(c) cedfdfbdf (d) fdfbdfced (c) K, Z, O, R, C, K, R (a) r, p, t, r, b, c (b) r, t, p, c, r, b
61. Select the correct option which when placed (d) K, Z, H, O, C, K. R (c) r, p, c, t, b, r (d) r, c, p, b, t, r
in the same order in the blank spaces of the 69. Select the combination of letters which when 77. Select the combination of letters which when
given series will logically complete the sequentially placed in the blank spaces of sequentially placed in the blank spaces of
series. the given series will complete the series. the given series will complete the series.
_S_E_S Z_F S_E pl_pp_sp_lspp l_p _kl_lj_jkj_l_lj
(CHSL 12 Apr., 2021 S-3) (CHSL 04 Aug., 2021 S-3) (CHSL 12 Aug., 2021 S-1)
(a) FESZE (b) ZFSEZ (a) slps (b) lslp (a) jklkk (b) jlklk
(c) FZFEZ (d) FSEZF (c) plsp (d) sppl (c) lk1jk (d) kjllk

Alphabet Series 137

78. Select the correct group of letters to 84. Select the combination of letters which when 89. Which of the following letter clusters will
complete the given series. sequentially placed in the blank spaces of replace the question mark (?) in the given
the given series will complete the series. series to make it logically complete?
_bac_ac_acb__ba
(CHSL 17 Mar., 2020 S-1) a_cdeaccd_accdea_ _deac_ _e RTE, PVC, NXA, LZY, ?
(a) c, a, b, b, c (b) a, b, b, a, c (CHSL 19 Oct., 2020 S-1)  (Delhi Police 15 Nov. 2023 S-2)
(c) a, c, c, b, b (d) c, b, b, a, c (a) ceacce (b) aaaccd (a) JBW (b) JBX
79. Select the combination of letters which when (c) cecccd (d) bbbcbd (c) KXV (d) JBA
sequentially placed in the blank spaces of 90. Which of the following terms will replace
the given series will complete the series.
e_geef_gg_ee_f_ggg
SSC Delhi Police the question mark (?) in the given series?
PDRY, QFQW, RHPU,?, TLNQ
(CHSL 18 Mar., 2020 S-1) 85. Which of the following terms will replace
(a) g, f, e, f, f (b) f, f, f, f,f the question mark (?) in the given series?  (Delhi Police 01 Dec. 2023 S-3)
(c) f, g,f ,g,g (d) f, f, e, f, f (a) JOSS  (b) SOJS
KYIB, IUKF, GQMJ, ?, CIQR
80. Select the combination of letters which when (c) SJOS  (d) JSOS
 (Delhi Police 14 Nov. 2023 S-1)
sequentially placed in the blank spaces of (a) HNON (b) ENOM 91. Which of the following terms will replace
the given series will complete the series. (c) HMNO (d) EMON the question mark (?) in the given series?
mn_pmno_ _nopm_op BMRG, FKUF, ?, NGAD, REDC
86. Which of the following terms will replace
(CHSL 19 Mar., 2020 S-1)  (Delhi Police 01 Dec. 2023 S-1)
(a) mpmo (b) oppn the question mark (?) in the given series?
(a) JIXE (b) IMYD
(c) opmn (d) Oomn MAF, PCG, SEH, ?, YIJ (c) IJXE (d) JHYD
81. Select the correct option which when placed  (Delhi Police 14 Nov. 2023 S-2)
92. Which of the following terms will replace
in the same order in the blank spaces of the (a) UFI  (b) RHI
the question mark (?) in the given series?
given series will logically complete the series. (c) WHI (d) VGI
NHC, PKG, ?, TQO, VTS
aba_ccdab_b_ _dababc _ _ 87. Which of the following letter clusters will  (Delhi Police 01 Dec. 2023 S-2)
(CHSL 12 Oct., 2020 S-1) replace the question mark (?) in the given (a) RNK (b) SNK
(a) bacacd (b) abdccd series to make it logically complete? (c) SNL (d) RML
(c) caccd (d) bacccd
JGI, HJG, FME, DPC, ? 93. Which of the following letter clusters will
82. Select the correct option which when placed  (Delhi Police 14 Nov. 2023 S-3) replace the question mark (?) in the given
in the same order in the blank spaces of the (a) BSA (b) BSB series to make it logically complete?
given series will logically complete the series. (c) BRB (d) ASA EHD, GJF, ILH, KNJ, ?
_ k_ _ mmk_ikiim_ _ ki_i_ _mkk
(CHSL 14 Oct., 2020 S-1) 88. Select the option that represents the letters  (Delhi Police 02 Dec. 2023 S-1)
(a) kiikmkkik (b) iikimimmk that, when sequentially placed from left to (a) MQL  (b) MPL
(c) iiikmkkim (d) miikmkiim right in the blanks below, will complete the (c) NPK  (d) MPK
letter series. 94. Which of the following letter clusters will
83. Select the correct option which when placed
in the same order in the blank spaces of the D _ A _ W _ S _ E W _ S A E _ D _ A E _ replace the question mark (?) in the given
given series will logically complete the series.  [MRQ] (Delhi Police 15 Nov. 2023 S-1) series to make it logically complete?
a_ed_cba_beddc_a (a) SEDADWSW HLS, KJP, NHM, QFJ, ?
(CHSL 16 Oct., 2020 S-1) (b) SEDADWES  (Delhi Police 02 Dec. 2023 S-2)
(a) aaba (b) adcb (c) SEDADSSW (a) TDF (b) TDH
(c) bdab (d) babd (d) SEDADESW (c) UDG (d) TDG

3 LEVEL 3 Graduate Level

LEVEL

SSC CGL 3. Which of the four options will replace the

question mark (?) in the following series?
5. Which of the following terms will replace
the question mark (?) in the given series?
1. Select the letter that can replace the question UE 88, VG 84, WI 80, XK76, ? YZUW, ?, QTQU, MQOT, INMS
mark (?) in the following series.  (CGL 9 Sep., 2024 S-1)
 (CGL 9 Sep., 2024 S-1)
O, B, L, C, I, D, F, E ? (a) UWSV (b) UWVS
(a) ZM72 (b) ZN71
(CGL 3 March, 2020 S-3) (c) USWV (d) WUSV
(c) YN73 (d) YM72
(a) K (b) C 6. Select the option that represents the letters
(c) H (d) N 4. Select the option that represents the letters that when placed from left to right in the
that when placed from left to right in the blanks below will complete the given letter
2. Select the letter-cluster that can replace the
question mark (?) in the following series. blanks below will complete the letter series. series.  (CGL 9 Sep., 2024 S-2)
KQG, JTK, HXO, ECS ? L_P_QS_K_P_S_KP_Q_L_ _PQS N_BANA_A_ANANAB_NAN
(CGL 3 March, 2020 S-3)  (CGL 9 Sep., 2024 S-1) ABA_ANA
(a) BIV (b) AIW (a) KPLPLQLSPK (b) PKLPQPLSKP (a) ANANB (b) NANAB
(c) AHW (d) BIX (c) KPLPQQLPSK (d) KPLPQLPSKP (c) ANABN (d) ANBAN

138 SSC GAME CHANGER REASONING

 7. Select the letter-cluster from among the 15. Select the option that represents the letters 24. Select the option that represents the letters
given options that can replace the question that when placed from left to right in the that, when sequentially placed from left to
mark (?) to complete the given series. blanks below will complete the given letter right in the blanks below, will complete the
BVTO, DTVM, ?, HPZI, JNBG series. letter series.
DF_IJOD_HIJO_FHIJODF_I R F _ G T R _V G _ R F V _ T _ F V G T
 [MRQ] (CGL 9 Sep., 2024 S-2)
J O D _ (CGL 10 Sep., 2024 S-2) (CGL 11 Sep., 2024 S-3)
(a) RFXK (b) RXFK (a) FHDHF (b) HFHDF (a) VFVGR (b) VTTGR
(c) FKXR (d) FRXK (c) HFDHF (d) HFFDH (c) VFTGR (d) VFTGG
16. Select the option that represents the letters 25. Select the combination of letters that when
8. Select the option that can replace the sequentially placed in the blanks of the
that when placed from left to right in the
question mark (?) in the following series. blanks below will complete the given letter given series will logically complete the
VO39, TM35, RK31, PI27, ? series. [MRQ] (CGL 10 Sep., 2024 S-3) series.
 (CGL 9 Sep., 2024 S-2) PQ_S_PPQP_APPQ_SAP_Q BYN_J_YNF_X_NFJVY_FJ
(a) OH24 (b) MG22 (a) PQSAP (b) PASPP (CGL 11 Sep., 2024 S-3)
(c) QPASP (d) QSPAP (a) FJZNY (b) FZJYN
(c) NG23 (d) MH24
(c) FZYVJ (d) FNJYV
17. Which of the following letter-clusters will
9. Which of the following terms will replace replace the question mark (?) in the given 26. Which of the following terms will replace
the question mark (?) in the given series? series to make it logically complete? the question mark (?) in the given series?
MFT, NIS, PLQ, SON, WRJ, ? NUT, RYX, VCB, ZGF, ? HPL, KLQ, NHV, QDA, TZF, ?
 (CGL 9 Sep., 2024 S-3) [MRQ] (CGL 10 Sep., 2024 S-3) (CGL 12 Sep., 2024 S-2)
(a) BUP (b) BVD (a) DKJ (b) EKJ (a) WVK (b) XVK
(c) BUE (d) RUE (c) EKL (d) DKL (c) WDK (d) XWK
18. Select the option that can replace the 27. Select the combination of letters that when
10. Select the combination of letters that when
question mark (?) in the following series.
sequentially placed in the blanks of the sequentially placed in the blanks of the
given series will complete the series. FM61, EK58, DI55, CG52, ? given series will complete the series.
 (CGL 10 Sep., 2024 S-1) E_GHEI_GELK_ _OME
P _ A A _ _ Z A _V _ _ A _ _ (a) BE49 (b) CD44 (CGL 12 Sep., 2024 S-2)
 (CGL 9 Sep., 2024 S-3)
(c) BF48 (d) CE46 (a) IFGE (b) IGFE
(a) ZVPAPZAV (b) ZPVVAPVZ (c) FIFE (d) FGEI
19. Select the combination of letters that when
(c) VZAAPVPZ (d) VPZZPVAP sequentially placed in the blanks of the 28. Which of the following terms will replace
11. Which of the four options will replace the given series will complete the series. the question mark (?) in the given series?
question mark (?) in the following series? qp_r_rq_p_rp_q_pr_p_q IMHP, MPJQ, QSLR, UVNS, ?
(CGL 11 Sep., 2024 S-1) (CGL 12 Sep., 2024 S-1)
XF 11 , YI 15, ZL 19 , AO 23, ?
(a) r p q r r p r q (b) r p q r r q r p (a) XYPT (b) YYPT
 (CGL 9 Sep., 2024 S-3)
(c) r p q r r q r r (d) r p q q r q r p (c) YXPT (d) YYOT
(a) BR 27 (b) CQ 25
20. Which of the following terms will replace 29. Each vowel in the word ‘STAMINA’ is
(c) CR 25 (d) BP 26 the question mark (?) in the given series? changed to the preceding letter in the
12. Select the option that represents the letters GASM, CCOO, YEKQ, ? , QICU English alphabetical order and each
that when placed from left to right in the (CGL 11 Sep., 2024 S-1) consonant is changed to the following letter
blanks below will complete the given letter (a) UGGT (b) UGGS in the English alphabetical order. How many
series. (c) UCGS (d) TGFS letters are there in the English alphabetical
LMBA_HOLMBAC_OLM_AC 21. The position of how many letters will order between the letter which is the third
HOL_BACHOL_ remain unchanged if each of the letters in from the right and the fourth from the left
the word ‘JEALOUS’ is arranged in the
 [MRQ] (CGL 10 Sep., 2024 S-1) in the group of letters thus formed?
English alphabetical order?
(a) CHMBM (b) CMHBM (CGL 11 Sep., 2024 S-2) (CGL 12 Sep., 2024 S-2)
(c) CHBMM (d) CHMMB (a) Four (b) One (a) Four (b) Six
(c) Two (d) Three (c) Seven (d) Five
13. Which letter-cluster will replace the 22. Which of the following terms will replace
question mark (?) to complete the given 30. Which letter cluster can replace the question
the question mark (?) in the given series?
series? mark (?) to complete the given series?
DBOI, FEQL, ?, JKUR, LNWU
ZVRN, VSPM, RPNL, ?, JJJJ (CGL 11 Sep., 2024 S-2) AZFX, EWHW,? , MQLU, QNNT
 (CGL 10 Sep., 2024 S-1) (a) IHSP (b) HHSO (CGL 12 Sep., 2024 S-3)
(a) RNLL (b) NMLK (a) IJTV (b) JITV
(c) HISO (d) HISP (c) ITJV (d) JTIV
(c) RMLN (d) RNLK 23. Select the option that represents the letters
that when sequentially placed from left to 31. Select the option that represents the letters
14. Which of the following letter-clusters will
right in the blanks below will complete the which, when sequentially placed from left
replace the question mark (?) in the given
letter series. to right in the blanks below, will complete
series to make it logically complete?
_C_W___C_W__ the letter series.
ICT, FES, CGR, ZIQ, ?
(CGL 11 Sep., 2024 S-2) fd_e_ef_dd_d_ff_d_d_f
 [MRQ] (CGL 10 Sep., 2024 S-2)
(a) CCWWCCWW (b) WCCWWWCC (CGL 12 Sep., 2024 S-3)
(a) WJP (b) XKP (a) d d f e e d e d (b) d d f e f d e e
(c) WKP (d) XLO (c) WWCWWWCW(d) CWCWWCCW
(c) d d f d e d e f (d) d d f e e d e e

Alphabet Series 139

32. Select the option that can replace the (a) ZBGRB (b) ZBGRD 49. Which of the following terms will replace
question mark (?) in the following series. (c) BBGRD (d) ZBDRD the question mark (?) in the given series?
AH21, CJ18, EL15, GN12,? 41. Select the term from among the given MJPT, PGMW, SDJZ,? , YXDF
(CGL 13 Sep., 2024 S-1) (CGL 18 Sep., 2024 S-2)
options that can replace the question mark
(a) HR11 (b) IP9 (a) WAGD (b) VZFC
(?) in the following series.
(c) J8 (d) HQ10 PJ 16, SM 25, VP 36, YS 49, ? (c) VAGC (d) VAGD
33. Select the option that represents the letters [MRQ] (CGL 17 Sep., 2024 S-1) 50. Select the option that represents the letters
that when sequentially placed from left to (a) DW 64 (b) CW 81 that when placed from left to right in the
right in the blanks below will complete the (c) BV 64 (d) CV 36 blanks below will complete the given letter
letter series. 42. Which letter-cluster will replace the series.
question mark (?) to complete the given LMN_OLLM_QOLL_NQO_L
_X_F___XT_X_
[MRQ] (CGL 13 Sep., 2024 S-1) series? M N Q _ L L M (CGL 18 Sep., 2024 S-2)
(a) XTTFXFX (b) FTXTFFT BKUZ, ENWB, ?, KTAF, NWCH (a) QLMNO (b) QNMLO
(c) XFTTXFX (d) FXXTFXT (CGL 17 Sep., 2024 S-1) (c) NQLMO (d) QMNLO
34. Select the option that represents the letters (a) HRYE (b) HQYD 51. Which letter-cluster will replace the
that, when placed from left to right in the (c) HRYD (d) HRZD question mark (?) to complete the given
blanks below, will complete the letter series. 43. Select the option that represents the letters series?
D_FD_F_F_D_F that when placed from left to right in the BAWP, ?, DWCH, EUFD, FSIZ
(CGL 13 Sep., 2024 S-1) blanks below will complete the given letter (CGL 25 July., 2023 S-3)
(a) D F D D F (b) D F F D D series. (a) CYZL (b) CZYL
(c) F F D F F (d) F D D F F MN_OJKM_QOJK_NQ_JKM (c) CLZY (d) CYZH
35. Which of the following terms will replace NQO_KMN 52. Select the option that represents the letters
the question mark (?) in the given series? (CGL 17 Sep., 2024 S-2) that, when placed from left to right in the
(a) QMNJO (b) QNJMO blanks below, will complete the letter series.
KES, MIQ, PMN, TQJ, YUE,?
[MRQ] (CGL 13 Sep., 2024 S-1) (c) QNMOJ (d) QNMJO NML_JN_LJJ_MLJ_NM_JJ
(CGL 25 July., 2023 S-3)
(a) EYY (b) EXY 44. Select the term from among the given
options that can replace the question mark (a) J M N J L (b) J N L M J
(c) EXZ (d) FYX
(?) in the following series. (c) M N L J M (d) M N J L N
36. Which of the following terms will replace
the question mark (?) in the given series? YL 93, XK 88, WJ 83, VI 78, ? 53. Select the option that represents the letters
(CGL 17 Sep., 2024 S-3) that, when placed from left to right in the
RLYV, PJWT, NHUR,?, JDQN (a) VI 74 (b) UH 72 blanks below, will complete the letter series.
[MRQ] (CGL 13 Sep., 2024 S-2)
(c) VG 74 (d) UH 73 _TM_PT_R__MRP__R
(a) LFTP (b) LGTP (CGL 27 July., 2023 S-2)
(c) LFSP (d) LGSP 45. Select the option that represents the letters
that when sequentially placed from left to (a) MPTRMTT (b) PRMPTTM
37. Select the option that represents the letters (c) PMTRRMT (d) MTPRTMR
right in the blanks below will complete the
which, when sequentially placed from left 54. Select the option that represents the letters
letter series.
to right in the blanks below, will complete that, when sequentially placed from left to
_P_J_P_P__P_
the letter series. (CGL 17 Sep., 2024 S-3) right in the blanks below, will complete the
fh_h_gf_hg_h_ff_g_h_f (a) JPPJPJP (b) JPJPJPJ letter series.
(CGL 13 Sep., 2024 S-2) (c) PPJJJJJ (d) JJPPPPJ M_ _ KS _ ON _ SMO _ K _ _ _ NKS
(a) g h f f g h f g (b) g h f h g f f g (CGL 27 July., 2023 S-2)
46. Which of the following terms will replace
(c) g h f h g h f g (d) g h f h g h h g (a) ONMNKOMS (b) ONMKNSMO
the question mark (?) in the given series?
38. Which of the following terms will replace JKT, LJR, NIP, ? (CGL 17 Sep., 2024 S-3) (c) ONMMMMMO (d) NMOKNSMO
the question mark (?) in the given series? (a) PGO (b) OGP 55. Which of the following terms will replace
BHVC, ZLTG, XPRK, ? , TXNS (c) PHN (d) PHM the question mark (?) in the given series?
(CGL 13 Sep., 2024 S-3) CM, EP, GO, IS, KQ, MV, OS, ?
(a) VTPN (b) VTPO 47. Which of the following letter-clusters will
(CGL 27 July., 2023 S-2)
(c) VPTO (d) VPTN replace the question mark (?) in the given
(a) PY (b) QY
series to make it logically complete?
39. Select the option that represents the letters (c) QZ (d) QX
WIX, VHW, UGV, TFU, ?
that when sequentially placed from left to (CGL 18 Sep., 2024 S-1) 56. Select the option that represents the letters
right in the blanks below will complete the (a) TEU (b) SFT that, when sequentially placed from left to
letter series. (c) SEU (d) SET right in the blanks below, will complete the
_O_O__O_P_O_ letter series.
(CGL 13 Sep., 2024 S-3) 48. Select the option that represents the letters L_ _RALMT_ _ _ _TRALM_R_
(a) PPOOPOP (b) OOPPPOO that when placed from left to right in the (CGL 27 July., 2023 S-3)
(c) OPOPOOP (d) PPOOOPO blanks below will complete the letter (a) TRMALMTA (b) MRTLAMTA
40. Select the option that represents the letters series. (c) MTRALMTА (d) MTRLAMTA
that, when sequentially placed from left to _YZKXKX_ZKX_XY_KXKX 57. Which of the following letter-clusters will
right in the blanks below, will complete the YZ_XKXY replace the question mark (?) in the given
letter series. (CGL 18 Sep., 2024 S-1) series?
_DRG_ZDR_BZD_GBZ_RGB (a) KXYKZ (b) XYKZK PK, GT, XC, OL, ?(CGL 01 Dec., 2022 S-1)
(CGL 17 Sep., 2024 S-1) (c) XYZKK (d) KYXZK (a) GT (b) HS (c) EV (d) FU

140 SSC GAME CHANGER REASONING

58. A series is given with one term missing. 66. Which of the following terms will replace 74. Select the combination of letters that when
Select the correct alternative from the the question mark (?) in the given series? sequentially placed in the blanks of the
given ones that will complete the series. EQBY, GPDX, ?, KNHV, MMJU given series will complete the series.
NMRQ, NDZG, NUHW, NLPM, ? (CGL 17 Sep., 2024 S-2) _ Z_C_L Z_C_L_X_V L_ _ _ V
(CGL 01 Dec., 2022 S-1) [MRQ] (CGL 11 Apr., 2022 S-1)
(a) IPFW (b) HOFW
(a) NQRC (b) NCXC (a) L, X, V, X, V, Z, C, Z, X, C
(c) IOEW (d) IOFW
(c) NHMH (d) MQRQ (b) X, Z, L, X, V, Z, C, C, C, L
67. Which of the following letter-clusters will (c) L, X, C, X, V, C, Z, C, Z, C
59. A series is given with one term missing.
Select the correct alternative from the replace the question mark (?) in the given series? (d) L, X, V, V, X, C, C, X, Z, Z
given ones that will complete the series. UV, OY, IB, EE, ? 75. Select the letter-cluster from among the
TMT, ZOB, FQJ, LSR, ? (CGL 14 July, 2023 S-1) given options that can replace the question
(CGL 05 Dec., 2022 S-2) (a) ZK (b) AH mark (?) in the following series.
(a) RYO (b) RZO (c) BI (d) BH TSF, RPJ, PMN, NJR, ?
(c) RUZ (d) RZQ 68. Select the option that represents the letters (CGL 11 Apr., 2022 S-1)
(a) JFV (b) KGU
60. Which of the following letter-clusters will that, when placed from left to right in the
(c) LGN (d) LGV
replace the question mark (?) in the given series? following blanks, will complete the letter-
WNM, ULO, SJQ, QHS, ? series. 76. Select the letter-cluster from among the
(CGL 05 Dec., 2022 S-2) given options that can replace the question
CL_VEC_ _WECLO_ _C_O_E
(a) OFU (b) PFS mark (?) in the following series.
(CGL 14 July, 2023 S-1)
(c) OGU (d) PGT (a) O L P X E L Y (b) O L O Y E L Z KYBA, FTEE, AOHI, VJKO, ?, LZQA
(CGL 11 Apr., 2022 S-2)
61. Select the combination of letters that when (c) O L O X F M Y (d) O L O X E L Y
sequentially placed in the blanks of the (a) PFNU (b) QENU
69. Select the option that represents the letters
given series will complete the series. (c) QEMI (d) QDNI
that, when sequentially placed from left to
Z_C_LZ_C_L_X_VL_ _ _V 77. Select the letter-cluster from among the
(CGL 11 Apr., 2022 S-1)
right in the blanks below, will complete the
given options that can replace the question
(a) L, X, V, X, V, Z, C, Z, X, C letter series.
mark (?) in the following series.
(b) X, Z, L, X, V, Z, C, C, C, L R_ _ODRMN _ _ _ MN_DR_NO_
KMTC, EVOM, OQXG, IZSQ, ?
(c) L, X, C, X, V, C, Z, C, Z, C (CGL 17 July, 2023 S-3)
(CGL 11 Apr., 2022 S-3)
(d) L, X, V, V, X, C, C, X, Z, Z (a) MNODROMD (b) MNODRODM (a) SUCL (b) SVCK
62. Select the combination of letters that when (c) NMODROMD (d) MNDOROMD (c) TVBK (d) SUBK
sequentially placed in the blanks of the 70. Select the option that represents the letters 78. Select the combination of letters that when
given series will complete the series. that, when placed from left to right in the sequentially placed in the blanks of the
Q_T_S_K_R__K_RS following blanks, will complete the letter- given series, will complete the series.
(CGL 13 Apr., 2022 S-3) SP _ _ _ PSTS _ _ _ SPS _
series.
(a) KRQTSKT (CGL 11 Apr., 2022 S-3)
(b) KRQTSQT LTK_H L _ _ JH_V _ JHL_K _ H
(CGL 17 July, 2023 S-3)
(a) P S S P P S S (b) T S S P T S S
(c) KRTRSQT (c) S T S P S T T (d) P S T S P T T
(d) KRQTSQR (a) JUKLKWJ (b) I UKLKWJ
(c) I U KMKWJ (d) JUKLKXJ 79. Select the combination of letters that when
63. Select the letter-cluster from among the sequentially placed in the blanks of the
given options that can replace the question 71. Select the option that represents the letters given series will complete the series.
mark (?) in the following series. that, when sequentially placed from left to C_BN_ _V_ _HC_B_H
UTMD, QXIH, MBEL, IFAP, ? right in the blanks below,will complete the (CGL 12 Apr., 2022 S-1)
(CGL 13 Aug., 2021 S-3) letter series. (a) VCBHNVN (b) HVCNBVN
(a) EKXT (b) EKWU D Y _ G M I _ _ Y T G _ I L D Y T _ M I L D _ (c) VHCBNVN (d) VHBNCHV
(c) EJWT (d) DJVT
TGM_L 80. Select the letter-cluster from among the
64. Select the combination of letters that when (CGL 18 July, 2023 S-2) given options that can replace the question
sequentially placed in the blanks of the (a) TLDGMIY (b) TDLGMYI mark (?) in the following series.
given series will complete the series. (c) TLDMGYI (d) TLDYMIG HDMS, OVVI, VNEY, CFNO,?
Q_AD_R_KADP_QKA_PRQ (CGL 12 Apr., 2022 S-1)
72. Which of the following terms will replace
K_D_R
the question mark (?) in the given series? (a) JYWF (b) JXWE
(CGL 13 Aug., 2021 S-3)
(a) K, P, Q, R, D, A, P ALW, GEY, MXA, SQC, YJE, ? (c) KXWE (d) JXXF
(b) K, P, Q, R, D, A, Q (CGL 19 July, 2023 S-4) 81. Select the letter-cluster from among the
(c) K, P, R, Q, D, A, P (a) ECG (b) DBI given options that can replace the question
(d) K, P, Q, R, A, D, P (c) DCH (d) EBH mark (?) in the following series.
65. Select the letter combination that is placed ECDR, BGYW, YKTB, VOOG, ?, PWEQ
73. Select the option that represents the letters
(CGL 13 Apr., 2022 S-1)
sequentially on the blank spaces of the that, when placed from left to right in the (a) SSJL (b) RSIL
letter series given below to complete the given blanks, will complete the letter series. (c) SRJL (d) SSKM
given series. NOP_QNO_IQN_PHQ_OPG_
ac_d_b_cbdd_a_bddb 82. Which letter will replace the question mark
(CGL 19 July, 2023 S-4)
(CGL 4 June, 2019 S-2) (?) in the following letter series?
(a) PJNOQ (b) JPONQ E, J, N, Q, S, ? (CGL 13 Apr., 2022 S-1)
(a) bdbca (b) bdcab
(c) PJONO (d) JPQNO (a) T (b) V (c) U (d) S
(c) cbdbc (d) bdabc

Alphabet Series 141

83. Select the combination of letters that when 92. Select the combination of letters that when 101. A series is given with one term missing.
sequentially placed in the blanks of the sequentially placed in the blanks of the Select the correct alternative from the
given series will complete the series. given series will complete the series. given ones that will complete the series.
r_k n_c_ _h_ _b c b t_k_b c b T_X T U _ _ U X T _ X NMRQ, NDZG, NUHW, NLPM, ?
(CGL 13 Apr., 2022 S-2) (CGL 20 Apr., 2022 S-2) (CGL 01 Dec., 2022 S-1)
(a) h b b s k n h c (b) h c b s k n b n (a) UXTU (b) TUUX (a) NQRC (b) NCXC
(c) h b b s k n h n (d) h b c q k n h n (c) TXXU (d) XTUX (c) NHMH (d) MQRQ
84. Select the letter-cluster from among the 93. Select the letter-cluster from among the 102. A series is given with one term missing.
given options that can replace the question given options that can replace the question Select the correct alternative from the
mark (?) in the following series. mark (?) in the following series. given ones that will complete the series.
CAF, HEJ, SIQ, XMU, CQF, ? TMDS, PHXL, LCRE, HXLX, ?, ZNZJ NMQR, NQYD, NUGP, NYOB, ?
(CGL 20 Apr., 2022 S-2)
[MRQ] (CGL 13 Apr., 2022 S-2) [MRQ] (CGL 01 Dec., 2022 S-2)
(a) MUU (b) HUJ (a) DSFQ (b) DSFR
(a) NQRC (b) NMWN
(c) TUK (d) MUJ (c) DRGQ (d) ESFQ
(c) NCWN (d) NWRQ
85. Select the combination of letters that when 94. Select the letter from among the given
103. Which of the following letter-clusters will
sequentially placed in the blanks of the options that can replace the question mark
replace the question mark (?) and complete
given series will complete the series. (?) in the following series.
the following letter cluster series?
Q_T_S_K_R__K_RS E, F, I, N, U, ?[MRQ] (CGL 21 Apr., 2022 S-1)
DW, FU, GT, IR, JQ, ?
(CGL 13 Apr., 2022 S-3) (a) A (b) D (c) N (d) Z
(CGL 01 Dec., 2022 S-2)
(a) K R Q T S K T (b) K R Q T S Q T 95. Select the letter-cluster from among the
(a) LN (b) LO
(c) K R T R S Q T (d) K R Q T S Q R given options that can replace the question
(c) MO (d) LP
86. Select the letter-cluster from among the mark (?) in the following series.
CALI, ZEGO, WIBU, TMWA, ? 104. Which letter-cluster will replace the
given options that can replace the question
(CGL 21 Apr., 2022 S-1) question mark (?) to complete the given
mark (?) in the following series.
(a) QPSF (b) QRQE series?
DJRZ, HDZP, LXHF, PRPV, ?
(CGL 13 Apr., 2022 S-3) (c) QQRE (d) QSPF ABCD, BDFD, CFID, ?, EJOD
(a) TMXK (b) TLXM 96. Select the letter-cluster from among the [MRQ] (CGL 01 Dec., 2022 S-3)
(c) ULYL (d) TLXL given options that can replace the question (a) DHED (b) DHDD
mark (?) in the following series. (c) DLHD (d) DHLD
87. Select the letter-cluster from among the
CLAY, DIFX, EFKW, FCPV, ? 105. Which of the following terms will replace
given options that can replace the question
(CGL 21 Apr., 2022 S-2) the question mark (?) in the given series?
mark (?) in the following series.
(a) HZUW (b) GZUU FOX ? JSX LUX NWX
GKH, DNL, WQO, TTS, GWH, ?
[MRQ] (CGL 18 Apr., 2022 S-3) (c) HUZT (d) GUZU (CGL 01 Dec., 2022 S-3)
(a) KYP (b) DZL 97. Select the combination of letters that when (a) HQS (b) HQX
(c) KZO (d) FYP sequentially placed in the blanks of the (c) HXQ (d) HEX
given series will complete the series. 106. A series is given with one term missing.
88. Select the combination of letters that when
IMM_ _ILEI_ _OBI_ _IMMO_ _LE Select the correct alternative from the
sequentially placed in the blanks of the
(CGL 21 Apr., 2022 S-2) given ones that will complete the series.
given series will complete the series.
(a) OBLMLBIE (b) OBMMLEBI RTM, VZX, ZFI, DLT, ?
d_a_b_q d h_a_cq_h_a_cq
(CGL 18 Apr., 2022 S-3) (c) BOMLMEIB (d) BOLMLIEB (CGL 01 Dec., 2022 S-4)
(a) ha c a bd a b (b) h a b a b d a b 98. Select the combination of letters that when (a) HRE (b) RST
(c) h a c a bd q b (d) h a q a b d a b sequentially placed in the blanks of the (c) TMO (d) HRS
given series will complete the series. 107. Which letter cluster will replace the
89. Select the letter-cluster from among the
P_ _ N_ _ S R_ Q P_ R_ _ _ S_ N Q question mark (?) to complete the given
given options that can replace the question
(CGL 21 Apr., 2022 S-3) series? abCD, fgHI, ?, stUV, abCD
mark (?) in the following series.
(a) Q, R, S, P, N, S, N, Q, P, R
SKHM, OODQ, KSZU, GWVY, ? (CGL 02 Dec., 2022 S-1)
(b) S, R, Q, R, N, Q, N, S, P, R
(CGL 19 Apr., 2022 S-1) (a) klMO (b) lmNO
(c) R, S, Q, P, R, S, R, Q, P, N
(a) CBRD (b) CARC (c) mnOP (d) lnMO
(d) S ,R ,Q, P, N, S, N,Q , P, R
(c) BAQC (d) CASC 108. A series is given with one term missing.
99. Select the letter-cluster from among the
90. Which order of letters will complete the Select the correct alternative from the
given options that can replace the question
following sequence? given ones that will complete the series.
mark (?) in the following series.
_A_GGA_GGAN_ ABCD, HGLO, OLUZ, VQDK, ?
 ORGANS, SORGAN, SNORGA, ?,
(CGL 19 Apr., 2022 S-1) SNAGOR, SNAGRO (CGL 02 Dec., 2022 S-1)
(a) TGTG (b) SGSA (CGL 21 Apr., 2022 S-3) (a) RTQV (b) CYQR
(c) GNNG (d) NGNG (a) SNAROG (b) SNAORG (c) CMVQ (d) CVMV
91. Select the letter-cluster from among the (c) SNOARG (d) SNAOGR 109. Which of the following letter-clusters will
given options that can replace the question 100. Which of the following letter-clusters will replace the question mark (?) in the given
mark (?) in the following series. replace the question mark (?) in the given series?
LJV, NMR, PPN, RSJ, ? series? LAT, NDR, PGP, ?, TML
(CGL 19 Apr., 2022 S-3) PK, GT, XC, OL, ? (GD 2022 02 Dec., 2022 S-2)
(a) SUG (b) SWK (CGL 01 Dec., 2022 S-1) (a) SKO (b) RKN
(c) TVN (d) TVF (a) GT (b) HS (c) EV (d) FU (c) SJO (d) RJN

142 SSC GAME CHANGER REASONING

110. A series is given with one term missing. 119. Select the combination of letters that when 127. Select the combination of letters that when
Select the correct alternative from the sequentially placed in the blanks of the sequentially placed in the blanks of the
given ones that will complete the series. given series will complete the series. given series will complete the series.
DMT, JOB, PQJ, VSR, ? L_UA_Z_N_AP_L_U_PZ UA_B_TU_CBD_ _ACB_TUAC_ _T
(GD 2022 02 Dec., 2022 S-2) (CGL 13 Aug., 2021 S-1) (CGL 16 Aug., 2021 S-1)
(a) BZY (b) ZYM (a) N, P,L,U,Z,N,A (b) N,L,P,A,N,U,Z (a) C, D, A, T, U, D, B, D
(c) BUZ (d) BZM (c) P,N,L,Z,U,A,N (d) P,L,U,Z,N,A,N (b) C, D, A, T, U, D, C, D
111. Which letter-cluster will replace the 120. Select the letter-cluster from among the (c) D, C, A, T, U, D, D, B
question mark (?) to complete the given given options that can replace the question (d) C, D, A, U, U, D, B, D
series? 128. Select the letter-cluster from among the
mark (?) in the following series.
CZNM, FXOL, IVPK, ?, ORRI given options that can replace the question
PNNA, RPPE, TRRI, VTTO,?
(CGL 02 Dec., 2022 S-3) mark (?) in the following series.
(CGL 13 Aug., 2021 S-1)
(a) LSQJ (b) LTRK THME, WKJB, ZNGY, CQDV, ?
(c) LSQK (d) LTQJ (a) YUUV (b) XWWU
(c) YVU (d) XVVU (CGL 16 Aug., 2021 S-1)
112. A series is given with one term missing. (a) FTAS (b) FUAS
121. Select the combination of letters that when
Select the correct alternative from the (c) FTAR (d) FTBS
sequentially placed in the blanks of the
given ones that will complete the series.
given series will complete the series. 129. Select the letter from among the given
ACC, UZD, OWE, ITF, ?
H_Z_HOZCHO_D_O_EH_ZF options that can replace the question mark
(CGL 02 Dec., 2022 S-3)
CGL 13 Aug., 2021 S-1) (?) in the following series.
(a) REN (b) CRM
(a) H B Z H H O (b) OBHOZO B, E, G, J, L, ? (CGL 16 Aug., 2021 S-2)
(c) CMR (d) CQG
(c) O B Z H Z O (d) OCZHZZ (a) Q (b) P (c) N (d) O
113. Which letter-cluster will replace the
122. Select the combination of letters that when 130. Select the letter-cluster from among the
question mark (?) to complete the given
sequentially placed in the blanks of the given options that can replace the question
series?
MBTN, KCSP, IDRR, ?, EFPV given series will complete the series. mark (?) in the following series.
(GD 2022 02 Dec., 2022 S-4) rrpps_p_ssr_ssr_ _p GCB, JHE, MMH, PRK, ?
(a) GERT (b) GEQT (CGL 13 Aug., 2021 S-1) (CGL 16 Aug., 2021 S-2)
(c) GEQU (d) GEQS (a) prpps (b) srrsp (a) SWN (b) TXO
114. A series is given with one term missing. (c) ssrpp (d) sprrp (c) RVM (d) SXM
Select the correct alternative from the 131. Select the letter-cluster from among the
123. Select the combination of letters that when
given ones that will complete the series. given options that can replace the question
sequentially placed in the blanks of the
LMR, PUA, TCJ, XKS, ? mark (?) in the following series.
given series will complete the series.
(GD 2022 02 Dec., 2022 S-4) BOARD, BOARW, BOAIW, ?, BLZIW,
l_chtlgc_tlg_ht_gc_tlgch _
(a) CMQ (b) ARA YLZIW (CGL 16 Aug., 2021 S-3)
(CGL 13 Aug., 2021 S-2) (a) BOZIW (b) BOZRW
(c) SMR (d) BSB
(a) g,h,c,h,l,t (b) h,h,g,c,l,t (c) BOAIW (d) BLZRW
115. Which of the following terms will replace (c) g,h,c,l,h,t (d) h,g,h,c,l,t
the question mark (?) in the given series? 132. Select the combination of letters that when
AVTE CTRG ERPI GPNK ? 124. Select the letter-cluster from among the sequentially placed in the blanks of the
given options that can replace the question given series will complete the series.
(CGL 05 Dec., 2022 S-1)
mark (?) in the following series. b_ce_kb_c_fkbb_ef_bbc_fk
(a) INLM (b) MINL
(c) ILNM (d) INJM CMQR, BONV, AQKZ, ZSHD, ? (CGL 16 Aug., 2021 S-3)
(CGL 13 Aug., 2021 S-2) (a) b, f, b, e, c, e, k
116. Which of the following letter-clusters will (a) YVEI (b) ZUDH
replace the question mark (?) and complete (b) b, e, b, f, c, k, e
(c) ZVGH (d) YUEH (c) b, f, b, e, c, k, e
the following lettercluster series?
125. Select the combination of letters that when (d) b, f, b, c, e, k, e
LE, OJ, UO, DT, ?
 [MRQ] (CGL 05 Dec., 2022 S-1) sequentially placed in the blanks of the 133. Select the letter-cluster from among the
(a) PZ (b) QY given series will complete the series. given options that can replace the question
(c) PX (d) PY Q_AD_R_KADP_QKA_PRQK_D_R mark (?) in the following series.
117. A series is given with one term missing. (CGL 13 Aug., 2021 S-3) TALT, YAGT, YFGO, DFBO, DKBJ,?
Select the correct alternative from the (a) K, P, Q, R, D, A, P (CGL 17 Aug., 2021 S-2)
given ones that will complete the series. (b) K, P, R, Q, D, A, P (a) IJKW (b) DPBE
TMT, ZOB, FQJ, LSR, ? (c) IKWJ (d) BDEP
(c) K, P, Q, R, A, D, P
(CGL 15 Dec., 2022 S-2) 134. Select the combination of letters that when
(d) K, P, Q, R, D, A, Q
(a) RYO (b) RZO sequentially placed in the blanks of the
(c) RUZ (d) RZQ 126. Select the letter-cluster from among the given series will complete the series.
given options that can replace the question pq_dh_qmd_p_m_h_q_dh
118. Which of the following letter-clusters will
mark (?) in the following series. (CGL 17 Aug., 2021 S-2)
replace the question mark (?) in the given
series? WNM, ULO, SJQ, QHS, ? UTMD, QXIH, MBEL, IFAP, ? (a) m, p, h, q, d, p, m
(CGL 15 Dec., 2022 S-2) (CGL 13 Aug., 2021 S-3) (b) d, m, m, p, p, h, q
(a) OFU (b) PFS (a) EKXT (b) DJVT (c) m, p, h, q, d, p, q
(c) OGU (d) PGT (c) EJWT (d) EKWU (d) d, h, m, m, p, p, q

Alphabet Series 143

135. Select the combination of letters that when 143. Select the combination of letters that when 151. Select the combination of letters that when
sequentially placed in the blanks of the sequentially placed in the blanks of the sequentially placed in the blanks of the
given series will complete the series. given series will complete the series. given series will complete the serles.
_Q_S P_R_ _Q_ _P_R_ G_CT_GP_T_GPC_D_PC_D dq_pln_qt_lnd_tpl_dq_p_n
(CGL 17 Aug., 2021 S-3) (CGL 23 Aug., 2021 S-1) (CGL 24 Aug., 2021 S-3)
(a) P, R, Q, S, P, R, R, P, Q (a) P, D, C, D, T, G, T (a) t, p, d, q, l, n, t (b) t, t,q, p,n,l,d
(b) P, R, Q, S, P, R, S, Q, S (b) P, C, T, D, G, T, D (c) d, 1, n, p, q, t, t (d) t,d, p,q,n, t, l
(c) S, P, R, S,P,R, Q, Q, S (c) P, D, D, C, G, T, T
(d) P, R, Q, S, Q, S,P, R, S
136. Select the letter-cluster from among the
(d) P, T, T, D, D, C, G SSC CPO
144. Select the letter-cluster from among the
given options that can replace the question 152. Which letter cluster will replace the
given options that can replace the question
mark (?) in the following series. question mark (?) to complete the given
ABD, CEI, EHN, ? mark (?) in the following series.
series?
ZVG, XRI, VNK, TJM, RFO,? HEWC, KIRI, ?, QQHU, TUCA
(CGL 17 Aug., 2021 S-3)
(a) GIM (b) FJR (c) GKS (d) GHJ [MRQ] (CGL 23 Aug., 2021 S-2)  (CPO 27 June 2024, S-1)
(a) PBQ (b) QBR (a) NBTO (b) NMMO
137. Select the letter from among the given
options that can replace the question mark (c) PAR (d) QDP (c) PRZO (d) JLSO
(?) in the following series. 145. Select the letter from among the given 153. Which letter cluster can replace the question
H, Q, I, T, K, ?, N options that can replace the question mark mark (?) to complete the given series?
(CGL 17 Aug., 2021 S-3) (?) in the following series. FDKI, GCMG, ?, IAQC
Y, S, N, J, ? (CGL 23 Aug., 2021 S-2)  (CPO 27 June 2024, S-1)
(a) J (b) Y
(a) F (b) E (c) G (d) H (a) HBPF (b) HBNF
(c) A (d) U (c) HBOE (d) HBLE
138. Select the letter-cluster from among the 146. Select the letter-cluster from among the
given options that can replace the question 154. Which of the following terms will replace
given options that can replace the question the question mark (?) in the given series?
mark (?) in the following series. mark (?) in the following series.
CHO, DIP, EJQ,?
CUH, HQK, MMN, RIQ, ? YTUQ, XVRU, ?, VZLC, UBIG
 (CPO 27 June 2024, S-1)
(CGL 17 Aug., 2021 S-3) (CGL 23 Aug., 2021 S-3) (a) DIL (b) FKR
(a) UDS (b) WET (a) WXPY (b) WYOX (c) EJL (d) HMR
(c) XFS (d) VGT (c) WYOY (d) WXOY
155. Which of the following terms will replace
139. Select the combination of letters that when 147. Select the combination of letters that when the question mark (?) in the given series?
sequentially placed in the blanks of the sequentially placed in the blanks of the AFM, DIP, GLS,?
given series will complete the series. given series will complete the series.  [MRQ] (CPO 27 June 2024, S-2)
m_tq_ml_qrm_tq_m_t_r JP_LD_P_MDJ_C_D_PC_D (a) REW (b) JOV
(CGL 23 Aug., 2021 S-3) (c) FHG (d) OST
(CGL 20 Aug., 2021 S-2)
(a) I, I, q, r, I, r, t (b) I, t, r, I, I, r, q (a) C, J, C, P, N, P,O 156. Which letter cluster will replace the
(b) C, J, C, P, O, J, P question mark (?) to complete the given
(c) I, q, r, I, I, r, t (d) I, r, t, I, r, I, q series?
(c) C, J, C, P, N, J, O
140. Select the letter-cluster from among the (d) C, J, N, P, O, J,O TWEZ, XBYG, ?, FLMU, JQGB
given options that can replace the question  (CPO 27 June 2024, S-2)
148. Select the combination of letters that when
mark (?) in the following series. (a) TWEH (b) TWKN
sequentially placed in the blanks of the
DVG, ITM, NRS, SPY,? (c) BGSN (d) BJEN
given series will complete the series.
(CGL 20 Aug., 2021 S-2)
qpl_r_plt_qp_trq_l_r 157. Which of the following letters will
(a) WNF (b) WOE sequentially replace the question marks (?)
(CGL 24 Aug., 2021 S-2)
(c) XNE (d) XOF in the given series?
(a) q, r, 1, t, p, p (b) p,t,r,q,t,l G, Z, I, X, K, V, ?, ?
141. Select the combination of letters that when (c) t, q, r, l, p, t (d) q, p, r, t, l, p  [MRQ] (CPO 27 June 2024, S-2)
sequentially placed in the blanks of the
given series will complete the series. 149. Select the letter-cluster from among the (a) M, S (b) M, T
b_ e_ dk_ _cem_k k b c_ m_ kk given options that can replace the question (c) L, N (d) Q, R
mark (?) in the following series. 158. Which of the following terms will replace
(CGL 20 Aug., 2021 S-3)
(a) c, m, k, b, c, c, d ROAD, SMDZ, TKGV, UIJR, ? the question mark (?) in the given series?
(b) c, k, m, b, d, e, d (CGL 24 Aug., 2021 S-2) HMW, INX, JOY,?
(c) c, k, k, b, d, e, d (a) VFNM (b) VGMN  (CPO 28 June 2024, S-1)
(d) c, m, k, b, d, e, d (c) VHON (d) VHNO (a) EHM (b) KPZ
142. Select the letter-cluster from among the (c) DHM (d) DJB
150. Select the letter-cluster from among the
given options that can replace the question given options that can replace the question 159. Which letter-cluster will complete the
mark (?) in the following series. mark (?) in the following series. given series?
PND, QKI, RHN, SES, ? CLAP, HLVP, HQVK, MQQK, ? DHMX, GJKU, _________ , MNGO
(CGL 23 Aug., 2021 S-1) (CGL 24 Aug., 2021 S-3)  (CPO 28 June 2024, S-1)
(a) SXC (b) TXB (a) HQVK (b) MVQF (a) IMIR (b) JLIS
(c) IMIS (d) JLIR
(c) TBX (d) SCX (c) MLQP (d) RQLK

144 SSC GAME CHANGER REASONING

160. Which letter cluster will replace the 162. Which of the following letter-clusters will TCVH, RETJ, ?, NIPN, LKNP
question mark (?) to complete the given replace the question mark (?) in the given series? (CPO 29 June 2024, S-1)
series? AM, DK, GI, JG, ? (a) PFRL (b) MFSK
(CPO 28 June 2024, S-3) (c) PGRL (d) MGSK
WTNM, SYHT, ? , KIVH, GNPO
(CPO 28 June 2024, S-1) (a) ND (b) NE 165. Which of the following terms will replace
(c) MD (d) ME the question mark (?) in the given series?
(a) OFHA (b) ODBA MLV, NMW, ONX,?
(c) UIDS (d) HREK 163. Which of the following terms will replace (CPO 29 June 2024, S-1)
the question mark (?) in the given series? (a) FJM (b) GNM
161. Which letter cluster will replace the
RJO, SKP, TLQ,? (c) EFG (d) POY
question mark (?) to complete the given [MRQ] (CPO 28 June 2024, S-3)
series? 166. Which letter cluster will replace the question
(a) UMR (b) HKL mark (?) to complete the given series?
YFJW, BJEC, ?, HRUO, KVPU (c) GRS (d) MRW PFBR, MKUA, ?, GUGS, DZZB
(CPO 28 June 2024, S-3) (CPO 29 June 2024, S-1)
164. Which letter cluster can replace the
(a) NWRF (b) TDFI question mark (?) to complete the given (a) JPNJ (b) HKPE
(c) ENZI (d) EHSI series? (c) QYGC (d) JLEJ

Level 1 10th Level

1. (d) 2. (c) 3. (c) 4. (b) 5. (a) 6. (c) 7. (d) 8. (c) 9. (d) 10. (c)
11. (c) 12. (b) 13. (c) 14. (c) 15. (c) 16. (a) 17. (d) 18. (d) 19. (a) 20. (b)
21. (b) 22. (b) 23. (d) 24. (a) 25. (c) 26. (c) 27. (b) 28. (d) 29. (b) 30. (d)
31. (b) 32. (a) 33. (d) 34. (d) 35. (b) 36. (b) 37. (c) 38. (d) 39. (d) 40. (a)
41. (b) 42. (a) 43. (a) 44. (d) 45. (c) 46. (b) 47. (a) 48. (d) 49. (a) 50. (d)
51. (c) 52. (a) 53. (b) 54. (a) 55. (a) 56. (c) 57. (c) 58. (c) 59. (d) 60. (a)
61. (b) 62. (c) 63. (b) 64. (d) 65. (b) 66. (d) 67. (a) 68. (a) 69. (d) 70. (b)
71. (b) 72. (b) 73. (d) 74. (d) 75. (a) 76. (c) 77. (a) 78. (d) 79. (a) 80. (d)
81. (a) 82. (a) 83. (c) 84. (d) 85. (a) 86. (c) 87. (a) 88. (d) 89. (b) 90. (b)
91. (d) 92. (c) 93. (b) 94. (a) 95. (d) 96. (c) 97. (a) 98. (b) 99. (c) 100. (c)
101. (d) 102. (d) 103. (a) 104. (b) 105. (c) 106. (a) 107. (b) 108. (a) 109. (d) 110. (c)
111. (c) 112. (b) 113. (c) 114. (c) 115. (b) 116. (c) 117. (c) 118. (c) 119. (a) 120. (d)
121. (a) 122. (c) 123. (d) 124. (b) 125. (d) 126. (b) 127. (a) 128. (a) 129. (c) 130. (d)
131. (c) 132. (d) 133. (d) 134. (a) 135. (c) 136. (d) 137. (d) 138. (d) 139. (c) 140. (a)
141. (c) 142. (c) 143. (a) 144. (c) 145. (b) 146. (c) 147. (c) 148. (c) 149. (c) 150. (a)
151. (c) 152. (c) 153. (c) 154. (a) 155. (b) 156. (a) 157. (d) 158. (c) 159. (a) 160. (c)
161. (b) 162. (d) 163. (c) 164. (a) 165. (b) 166. (b) 167. (b) 168. (a) 169. (a) 170. (b)
171. (d) 172. (c) 173. (a) 174. (d) 175. (d) 176. (c) 177. (c) 178. (a) 179. (a) 180. (c)
181. (d) 182. (b) 183. (c) 184. (b) 185. (a) 186. (a) 187. (b) 188. (a) 189. (c) 190. (b)
191. (a) 192. (b) 193. (d) 194. (a) 195. (a) 196. (b) 197. (a) 198. (c)

Level 2 12th Level

1. (c) 2. (b) 3. (c) 4. (a) 5. (a) 6. (d) 7. (b) 8. (a) 9. (d) 10. (c)
11. (d) 12. (b) 13. (d) 14. (d) 15. (d) 16. (a) 17. (b) 18. (a) 19. (d) 20. (a)
21. (c) 22. (b) 23. (a) 24. (b) 25. (b) 26. (b) 27. (c) 28. (d) 29. (a) 30. (b)
31. (b) 32. (a) 33. (b) 34. (c) 35. (a) 36. (d) 37. (c) 38. (b) 39. (a) 40. (c)
41. (a) 42. (d) 43. (a) 44. (d) 45. (a) 46. (a) 47. (b) 48. (c) 49. (a) 50. (b)
51. (c) 52. (c) 53. (d) 54. (a) 55. (a) 56. (b) 57. (a) 58. (a) 59. (b) 60. (c)
61. (c) 62. (a) 63. (a) 64. (a) 65. (a) 66. (d) 67. (b) 68. (d) 69. (a) 70. (a)
71. (a) 72. (d) 73. (a) 74. (d) 75. (a) 76. (b) 77. (a) 78. (d) 79. (d) 80. (c)
81. (d) 82. (c) 83. (c) 84. (c) 85. (d) 86. (d) 87. (a) 88. (a) 89. (a) 90. (c)
91. (a) 92. (a) 93. (b) 94. (d)

Alphabet Series 145

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 Level 3 Graduate Level
1. (b) 2. (b) 3. (d) 4. (d) 5. (a) 6. (d) 7. (d) 8. (c) 9. (c) 10. (a)
11. (a) 12. (c) 13. (b) 14. (c) 15. (c) 16. (b) 17. (a) 18. (a) 19. (c) 20. (b)
21. (d) 22. (b) 23. (c) 24. (c) 25. (b) 26. (a) 27. (c) 28. (b) 29. (d) 30. (c)
31. (d) 32. (b) 33. (b) 34. (c) 35. (a) 36. (c) 37. (d) 38. (b) 39. (c) 40. (b)
41. (c) 42. (b) 43. (c) 44. (d) 45. (a) 46. (c) 47. (d) 48. (b) 49. (c) 50. (b)
51. (a) 52. (a) 53. (b) 54. (b) 55. (b) 56. (c) 57. (d) 58. (b) 59. (c) 60. (a)
61. (a) 62. (b) 63. (c) 64. (a) 65. (d) 66. (d) 67. (b) 68. (d) 69. (a) 70. (a)
71. (c) 72. (a) 73. (b) 74. (a) 75. (d) 76. (b) 77. (d) 78. (c) 79. (c) 80. (b)
81. (a) 82. (a) 83. (c) 84. (b) 85. (b) 86. (d) 87. (b) 88. (a) 89. (b) 90. (c)
91. (d) 92. (a) 93. (a) 94. (b) 95. (c) 96. (b) 97. (b) 98. (d) 99. (b) 100. (d)
101. (b) 102. (c) 103. (b) 104. (d) 105. (b) 106. (a) 107. (b) 108. (d) 109. (d) 110. (c)
111. (d) 112. (d) 113. (b) 114. (d) 115. (a) 116. (d) 117. (c) 118. (a) 119. (a) 120. (d)
121. (c) 122. (d) 123. (c) 124. (d) 125. (a) 126. (c) 127. (a) 128. (a) 129. (d) 130. (a)
131. (a) 132. (c) 133. (c) 134. (a) 135. (b) 136. (c) 137. (b) 138. (b) 139. (d) 140. (c)
141. (d) 142. (c) 143. (a) 144. (a) 145. (c) 146. (d) 147. (c) 148. (c) 149. (b) 150. (b)
151. (d) 152. (b) 153. (c) 154. (b) 155. (b) 156. (c) 157. (b) 158. (b) 159. (d) 160. (b)
161. (c) 162. (d) 163. (a) 164. (c) 165. (d) 166. (a)

LEVEL 1: 10th Level 4. (b) Putting OLKUKLUT,

OKLUT/OKLUT/OKLUT/OKLUT
9. (d) g h i j k / g h i j k / g h i j k / g h i j k /
ghijk
5. (a) T K F g h i j k is repeating, Hence, h h g k is correct.
1. (d) E H O
–1
+3 +2 +1 +1 +1
10. (c) N R T
H J P U J G –1 –1 –1
+3 +2 +1 +1 –1 +1
K L Q M Q S
V I H
+3 +2 +1 –1 –1 –1
+1 –1 +1
N N R
+2 W H I L P R
+3 +1
+1 –1 +1 –1 –1 –1
Q P S
2. (c) L H K M X G J K O Q
+3 +3 +3 +3 6. (c) p q t u o / p q t u o / p q t u o / p q t u o –1 –1 –1

O K N P 7. (d) T J M 10
J N P
+3 +3 +3 +3 +1 +2 +3 +2
11. (c) o p q r s t/ o p q r s t /o p q r s t /o p q r s t/
R N Q S U L P 12 opqrst
+1 +2 +3 +2
opqrst are repeating here
+3 +3 +3 +3
Hence, the correct option is rpts.
U Q T V V N S 14
12. (b) U D F 6
+3 +3 +3 +3 +1 +2 +3 +2
+1 +2 +3
X T W Y W P V 16 V F I 9
3. (c) W +1 +2 +3
U Y +1 +2 +3 +2
–12 –12 –12 W H L 12
K X R Y 18
I M +1 +2 +3
+14 +14 +14 +1 +2 +3 +2
X J O 15
Y W A
–12 –12 –12 Y T B 20 +1 +2 +3

K Y L R 18
M O 8. (c) j k l m n o / j k l m n o/ j k l m n o/ j k l m
+14 +14 +14 +1 +2 +3
no/jklmno Z N U 21
A Y C jklmno is repeating. Thus, klno is the correct
answer.

146 SSC GAME CHANGER REASONING

13. (c) M S Q W U 21. (b) P Q M N 31. (b)
+3 +3 +3 +3 +1 +1 +1 +1
+4 –4 +4 –4 +4
S T P Q +1 +1 +1 +1
Q O U S Y +3 +3 +3 +3 BSWG , CTXE , DUYC , EVZA , FWAY
14. (c) P R Q +1 +1 +1 +1
V W S T
+1 +1 +1 +3 +3 +3 +3 –2 –2 –2 –2
Q S R Y Z V W 32. (a)
+3 +3 +3 +3 –2 –2 –2 –2
+1 +1 +1
B C Y Z –2 –2 –2 –2
R T S
22. (b) Logic: Each pair letters are increased by 5.
ZLJI,XJHG,VHFE,TFDC,RDBA
+1 +1 +1 M V E N W
U T –2 –2 –2 –2
S +5 +5 +5 +5 +5
–2 –2 –2 –2
+1 +1 +1
R A J S B
33. (d) The pattern of the given series are as
T V U 23. (d) mnop/mnop/mnop/mnop/mnop follows:
15. (c) d e f g h i / d e f g h i / d e f g h i/ d e f g mnop is repeating term –6 –6 –6 –6
h i /d e f g h i / d e f g h i / d e f g h i
So, mmnp is correct here. –6 –6 –6 –6
defghi is repeating. Thus, ihgf is the correct
answer. 24. (a) M E 18
GSLC , AMOF , UGRI , OAUL , IUXO
16. (a) L M R C +2 +2 +4
+3 +3 +3 +3
+4 +4 +4 +4 O G 22
+3 +3 +3 +3
P Q V G +2 +2 +4
34. (d)
–1 –1 –1 –1
+4 +4 +4 +4 Q I 26
+2 +2 +2 +2
T U Z K +2 +2 +4
JTFP , LSEO , NRDN , PQCM , RPBL
+4 +4 +4 +4 S K 30
+2 +2 +4 –1 –1 –1 –1
X Y D O
–1 –1 –1 –1
+4 +4 +4 +4 U M 34
35. (b)
+2 +2 +4
B C H S –2 –2 –2 –2
–3 –3 –3 –3
17. (d) b b c c d d e e f f / b b c c d d e e f f / b b W O 38
ccddeeff/bbccddeeff +0 +0 +0 +4 CJEZ , ZHBX , WFYV , TDVT , QBSR
bbccddeeff are repeating. Hence, bfef is the
correct answer. 25. (c) R T, V T, V X, Z X, ZB –3 –3 –3 –3
–2 –2 –2 –2
18. (d) 2 25 22 19 16 13 +4 +0 +4 +4
B , Y, V, S, P, M 36. (b)
26. (c) x x x y y y y z z z z z/x x x y y y y z z z z z/
xxxyyyyzzzzz +1 +1 +1 +1
–3 –3 –3 –3 –3 +1 +1 +1 +1
x x x y y y y z z z z z are in repeated pattern.
19. (a) Y T W 0 ACEG , BDFH , CEGI , DFHJ , EGIK
Thus, x y x z is the correct answer.
–2 –2 –2 +1 +1 +1 +1
27. (b) N R T +1 +1 +1 +1
W R U 1
+1 +1 +1
–2 –2 –2 37. (c)
U P S 1 O S U –2 –2 –2 –2
+2 +2 +2 +2
–2 –2 –2 +1 +1 +1
C P F G , E N H E , G L J C , I J LA , K H N Y
S N Q 0 P T V +2 +2 +2 +2
–2 –2 –2 –2 –2 –2 –2
+1 +1 +1
Q L O 1 38. (d)
–2 –2 –2
Q U W
+3 +3 +3 +3
+1 +1 +1 –3 –3 –3 –3
O J M 1
20. (b) R M J E R V X XTEB ,UQHE ,RNKH , OKNK , LHQN
+4 +4 +4 +4
28. (d) B D E G H J K –3 –3 –3 –3
V Q N I +3 +3 +3 +3
+2 +1 +2 +1 +2 +1
+4 +4 +4 +4 39. (d)
29. (b) J S B K T
Z U R M +1 +1 +1 +1
+1 +1 +1 +1
+4 +4 +4 +4
+9 +9 +9 +9
D Y V Q JLNP ,KMOQ ,LNPR , MOQS , NPRT
So, the answer is T.
+4 +4 +4 +4 +1 +1 +1 +1
30. (d) B D E G H J K
H C Z U +1 +1 +1 +1
+2 +1 +2 +1 +2 +1

Alphabet Series 147

40. (a) The pattern of the given series are as 49. (a) 57. (c) A E T O
follows: +2 +4 +2 +4 +2
+2 +2 –2 –2
+4 +4 +4 +4 DVH FWM JZR LAW PDB REG
C G R M
RAP ,TEV ,VIB , XMH , ZQN +1 +3 +1 +3 +1
+5 +5 +5 +5 +5 +2 +2 –2 –2
+2 +2 +2 +2 50. (d)
+6 +6 +6 +6 +2 +2 +2 +2
E I P K
41. (b) +3 +3 +3 +3 +2 +2 –2 –2
–5 –3 –5 –3 –5
–7 –1 –7 –1 –7 CMUZ ,FOVB, IQWD, LSXF , OUYH G K N I
ZYXW ,STUV ,RQPO , KLMN , JIHG , CDEF +2 +2 +2 +2
+2 +2 –2 –2
–3 –5 –3 –5 –3
–1 –7 –1 –7 –1 +1 +1 +1 +1 I M L G
51. (c)
42. (a) A E H J
–2 –2 –2 –2 58. (c)
LQ OA , LS O C , LU O E , LW O G , LYO I +3 +3 +3 +3
+4 +4 +4 +4
+2 +2 +2 +2
D H K M
RXUT ,VVYX ,ZTCB , DRGF , HPKJ
+2 +2 +2 +2 +3 +3 +3 +3
+4 +4 +4 +4 52. (a)
+8 +8 +8 +8
+4 +4 +4 +4 G K N P
43. (a)
GTNS OPVA WLDI EHLQ MDTY +3 +3 +3 +3
–3 –3 –3 –3
+4 +4 +4 +4 –4 –4 –4 –4 J N Q S
+8 +8 +8 +8
B W LS , F T PW , J Q TA , N N X E , R K B I +3 +3 +3 +3
+8 +8 +8 +8
+4 +4 +4 +4 –4 –4 –4 –4
M Q T V
53. (b)
+4 +4 +4 +4 R B W P
44. (d) UH, SD, OZ, MV, IR 59. (d)
+2 –5 +2 +2
+3 +3 +3 +3
–2 –4 –2 –4 T W Y R
ALTY , DNVA , GPXC , JRZE , MTBG
H S C Q +2 –5 +2 +2
+2 +2 +2 +2 54. (a)
+2 +2 +2 +2 +2 +3 –3 +1 V R A T
+2 +2 +2 +2
J V Z R +2 –5 +2 +2
45. (c) The pattern of the series are as follows:
+2 +3 –3 +1
–3 –3 –3 –3 X M C V
L Y W S
XZVU , UYST , RXPS , OWMR , LVJQ +2 –5 +2 +2
+2 +3 –3 +1
–1 –1 –1 –1 Z H E X
–3 –3 –3 –3 N B T T
–1 –1 –1 –1
+2 +3 –3 +1 60. (a) D C A B
46. (b)
–6 –6 –6 –6 P E Q U +5 +5 +5 +5

USRP , OMLJ , IGFD , CAZX , WUTR 55. (a) D F G I I H F G

+6 +6 +6 +6
–6 –6 –6 –6 +5 +5 +5 +5
–6 –6 –6 –6
–6 –6 –6 –6 J L M O N M K L
47. (a) +6 +6 +6 +6 +5 +5 +5 +5
–2 –2 –2 –2
–2 –2 –2 –2 P R S U S R P Q
NUZD , LSXB , JQVZ , HOTX , FMRV +6 +6 +6 +6 +5 +5 +5 +5
–2 –2 –2 –2
–2 –2 –2 –2 V X Y A X W U V
+6 +6 +6 +6
48. (d) K S C A
61. (b) C X G Z
+4 +5 –6 +6 B D E G +3 –3 +3 –3
56. (c) S F J W
O X W G F U J W
–2 +2 +2 –2
+4 +5 –6 +6 +3 –3 +3 –3
Q H L U
S C Q M –2 +2 +2 –2 I R M T
+4 +5 –6 +6 +3 –3 +3 –3
O J N S
–2 +2 +2 –2 L O P Q
W H K S
+4 +5 –6 +6 M L P Q +3 –3 +3 –3
–2 +2 +2 –2
A M E Y O L S N
K N R O

148 SSC GAME CHANGER REASONING

62. (c) M K L J 68. (a) 78. (d)
–4 –4 –4 –4 A J R Z
+1 +1 +1 +1
+1 +1 +1 +1
(+3) (+3) (+2) (+3)
N L M K ETAX FRDT GPGP HNJL ILMH
+3 +3 +3 +3
+1 +1 +1 +1 –2 –2 –2 –2 D M T C

O M N L 69. (d) (+3) (+3) (+2) (+3)

+1 +1 +1 +1 +8 +8 +8 +8
–5 –5 –5 –5
G P V F
BELF WZTN RUBV MPJD HKRL
P N O M +8 +8 +8 +8
–5 –5 –5 –5 (+3) (+3) (+2) (+3)
+1 +1 +1 +1
70. (b) J S X I
Q O P N
+1 +2 +3 +4
63. (b) M N A
–1 –2 –3 –4 (+3) (+3) (+2) (+3)
+10 –10 +1 WKRF, VLQG, TNOI, QQLL, MUHP
–1 –2 –3 –4 M V Z L
W D B +1 +2 +3 +4
+8 –8 –1 79. (a)
71. (b) L P K T
E V A
B C G P F E (+2) (–2) (+2) (–2)
+6 –6 +1
K P B +1 +4 +9 +16 +25 N N M R
+4 –4 –1
72. (b) –2 –4 –6 –8 (+2) (–2) (+2) (–2)
O L A
+2 –2 +1 EU CS YQ SO KM P L O P
Q J B (+2) (–2) (+2) (–2)
–2 –2 –2 –2
64. (d) G Y C Q
+2 +4 –3 +1 73. (d) P B X J R J Q N
+4 +4 –14 +14
I C Z R
T F J X (+2) (–2) (+2) (–2)
+2 +4 –3 +1 +4 +4 +13 –13 T H S L
K G W S
X J X J 80. (d)
+2 +4 –3 +1 +4 +4 –13 +13 (7) (13) (16) (10)
G M P J
M K T T B N J X
+4 +4 +6 +13 –14 +1 (8) –1 (12) –1 (15) +1 (11)
+2 +4 –3 +1 H L O K
O O Q U F R X J +1 (9)
74. (d)
–1 (11) –1 (14) +1 (12)
65. (b) V C F S I K N L
+4 +4 +4 +1 (10)
–4 +4 +4 –4 –1 (10) –1 (13) +1 (13)
F D J B N Z R J J M M
R G J O
–2 +1 (11) –1 (9) –1 (12) +1 (14)
–4 +4 +4 –4 –2
K I L N
N K N K 75. (a) –3 –3 –3 –3 81. (a)
–4 +4 +4 –4 +7 +7 +7
J RY G OV D LS AI P X F M A H O V
J O R G +7 +7 +7
–3 –3 –3 –3 B I P W
–4 +4 +4 –4
–3 –3 –3 –3 +7 +7 +7
F S V C 76. (c) C J Q X
66. (d) +7 +7 +7
–4 –4 –4 –4 +5 +5 +5 +5
D K R Y
+5 +5 +5 +5
–3 –3 –3 –3 MRFL,RYKS,WFPZ,BMUG,GTZN 82. (a)
UNEO TLBK SJYG RHVC QFSY +7 +7 +7 +7 B D G F
–2 –2 –2 –2 +7 +7 +7 +7 –1 –1 –1 –1
A C F E
–1 –1 –1 –1 77. (a)
67. (a) –7 –7 –7 –7
–1 –1 –1 –1
+6 +6 +6 +6 Z B E D
–7 –7 –7 –7
+6 +6 +6 +6 YWU S , R PN L, K I G E , D B Z X ,WU S Q –1 –1 –1 –1
KRBP IPHV GNNB ELTH CJZN Y A D C
–2 –2 –2 –2 –7 –7 –7 –7 –1 –1 –1 –1
–7 –7 –7 –7 X Z C B
–2 –2 –2 –2

Alphabet Series 149

83. (c) D K L X 88. (d) 92. (c)
+1 +2 +3 –3 F J O T
A Z M E
E M O U (+1) (–1) (+1) (–1)
+1 +2 +3 –3 (+2) (–1) (+2) (+2)
F O R R G I P S
C Y O G
+1 +2 +3 –3
G Q U O (+1) (–1) (+1) (–1) (+2) (–1) (+2) (+2)
+1 +2 +3 –3
H S X L H H Q R
E X Q I
84. (d) Y C L E
(+1) (–1) (+1) (–1)
+5 –6 +5 +5 (+2) (–1) (+2) (+2)
I G R Q
D W Q J G W S K
(+1) (–1) (+1) (–1) (+2) (–1) (+2) (+2)
+5 –6 +5 +5
J F S P
I Q V O I V U M
89. (b)
+5 –6 +5 +5 D C B A Z
93. (b)
–1 –1 –1 –1 I K O U C M
N K A T
9 11 15 21 3 13
V S P M J
+5 –6 +5 +5
S E F Y –3 –3 –3 –3 +2 +4 +6 +8 +10
F A V Q L
85. (a) D K B N 94. (a)
(+1) (+2) (–3) (+2) –5 –5 –5 –5 W G V Q
A T M F Y (+6) (+16) (+12) (+8)
E M Y P
–7 –7 –7 –7 C W H Y
(+1) (+2) (–3) (+2) 90. (b)
W C I O U (+6) (+16) (+12) (+8)
F O V R

+6 +6 +6 +6 I M T G
(+1) (+2) (–3) (+2)
G C Y U Q
G Q S T (+6) (+16) (+12) (+8)
–4 –4 –4 –4 O C F O
(+1) (+2) (–3) (+2)
V B H N T (+6) (+16) (+12) (+8)
H S P V

B W G V +6 +6 +6 +6 U S R W
86. (c)
J P V B H
(+1) (–2) (+3) (–4)
+6 +6 +6 +6 95. (d)
C U J R +2 +2 +2 +2
91. (d) F H J L N
(+1) (–2) (+3) (–4) D K B N –2 –2 –2 –2
S Q O M K
D S M N (+1) (+3) (–5) (+5)
+2 +2 +2 +2
C E G I K
(+1) (–2) (+3) (–4) E N W S
–2 –2 –2 –2
W U S Q O
E Q P J (+1) (+3) (–5) (+5)
96. (c)
(Vowels A, E, I, O, U)
(+1) (–2) (+3) (–4) F Q R X
A E I O U
F O S F (+1) (+3) (–5) (+5) +3 +3 +3 +3
D G J M P
G T M C +3 +3 +3 +3
+1 +1 +1 +1 L O R U X
87. (a) C C XD SE NF IG (+1) (+3) (–5) (+5) U O I E A
–5 –5 –5 –5 H W H H (Vowels U, O, I, E, A)

150 SSC GAME CHANGER REASONING

97. (a) 108. (a) KP T LM K P TL M KPT L M K PT L M 117. (c)
+2 +2 +2 +2 H A F
Here KPTLM pattern is followed.
K M C LO F M Q I N S L O U O Hence, the correct answer is ‘T, P, M, L, K, L’. +3 +3 +3
+1 +1 +1 +1 +2 +2 +2 +2
+3 +3 +3 +3 109. (d) B D F H J K D I
+3 +3 +3 +3 +3 +3 +3
K N Q T W
98. (b) xzxx yzx z x xyzxz xx yz
+4 +4 +4 +4 N G L
Here a pattern is followed: xzxxyz/ xzxxyz/ R V Z D H
xzxxyz
110. (c) GDFPK/GDFPK/GDFPK +3 +3 +3
So, xzxxx will be correct.
99. (c) So, in this series, Q J O
+1 +1 +1 +1 GDFPK; which is getting repeated.
+3 +3 +3
E F J F G K G H L H I M I J N Hence, the correct answer is DFGPFP.
M Q T M R
+1 +1 +1 +1 111. (c) S T G
+1 +1 +1 +1 118. (c)
S G Q T M T KU
100. (c) E H J CD E H J C D E H J C D ↓ +1 ↓ +3 ↓ -5
EHJCD/ EHJCD/ EHJCD is repeating UNP
↓ +1 ↓ +3 ↓ -5
S Q M G T
Hence, the correct answer is (H J E C D J C).
VQK
S M T Q G ↓ +1 ↓ +3 ↓ -5
101. (d) YADP / YADP / YADP / YADP
WTF
The given series is in a repeating pattern, 112. (b) T K P T K / T K P T K / T K P T K / T K
↓ +1 ↓ +3 ↓ -5
(YADP). P T K (here T, K, P, T, K is repeating itself and X WA
Hence, AYDPD is the correct answer.
makes a pattern) 119. (a)
–1 –1 –1 –1
102. (d) Hence, (P, K, T, T, T, P) is the correct answer. –1 –1 –1 –1
+2 +3 +4 +5
T V Y C H 113. (c) Here a pattern is followed: pbqpp/ E M U, D N T, C O S, B P R, A Q Q
+2 +3 +4 +5 pbqpp/ pbqpp +1 +1 +1 +1
H J M Q V
Hence, the correct answer is ‘p q b p q p’. 120. (d)
+3 +3 +3 +3
103. (a) CMPK / CMPK / CMPK / CMPK +3 +3 +3 –2 –2 –2 –2
The given series is in a repeating pattern, +3 +3 +3
(CMPK) thus it is true. Hence, MKCPKP is the X J P, V M N, T P L, R S J, P V H
correct answer. 114. (c) G B L J E O M H R P K U
−2 −2 −2 −2
104. (b) +3 +3 +3 121. (a) +4 +4 +4 +4
+4 +4 +4 +4
+3 +3 +3 +3 +3 +3 115. (b)
R U X A D G J
A C E A B C, E F G, I J K, M N O, Q R S
+5 +5 +5 +5 +5 +5 +4 +4 +4 +4
A F K P U Z E +5 +5 +5
S
–1
R
–1
Q
–1
P
–1 –1
N
–1
M F H J −2 −2 −2 −2
O +2 +2 +2 +2
+5 +5 +5 122. (c)
+3 +3 +3 +3
105. (c) B E H K N B X L, D V N, F T P, H R R, J P T
K M O
–2 –2 –2 –2 +5 +5 +5 +2 +2 +2
Z X V T R +2
P R T 123. (d)
+3 +3 +3 +3
C F I L O +5 +5 +5 E B F
–2 –2 –2 –2 U W Y +4 +5 +1
A Y W U S
106. (a) L P Q S T / L P Q S T / L P Q S T 116. (c) I G G
The given series is in a repeating pattern, E G C +4 +5 +1
+4 –1 +4
(LPQST).
I F G M L H
Hence, QLPSPQ is the correct answer. +4
+4 –1
107. (b) +4 +5 +1
M E K
+15 +15 +15 +15 +4 –1 +4
–11 –11 –11 –11 Q Q I
Q D O +4 +5 +1
G LQ VAF K PU Z E J OTY +4 –1 +4
+15 +15 +15 +15 U C S U V J

Alphabet Series 151

124. (b) 129. (c) 135. (c)
same same same same
S X G S D W +2 +2 +2 +2
–4 +4 –4
–2 –2 +2
O H S XEAL/ZHAL/BKAL/DNAL/FQAL
Q V I –4 +4 –4

–2 –2 +2 K L O +3 +3 +3 +3
–4 +4 –4 same same same same
O T K G P K XEAL/ZHAL/BKAL/DNAL/FQAL
–4 +4 –4
–2 –2 +2 136. (d)
C T G POP/POP/POP/POP
M R M
130. (d) Y D Y 137. (d) Logic: First letter of previous term – 3
–2 –2 +2 –2 +3 –5 = First letter of next term
Second letter of previous term – 2 = Second
K P O W G T
–2 +3 –5 letter of next term
Third letter of previous term – 1 = Third letter
125. (d) U J O of next term
–2 +3 –5
A Y F I – 3 = F; F – 3 = C; C – 3 = Z; Z – 3 = W
+5 –4 +3 S M J C – 2 = A; A – 2 = Y; Y – 2 = W; W – 2 = U
F U I –2 +3 –5
U – 1 = T; T – 1 = S; S – 1 = R; R – 1 = Q
+5 –4 +3 Q P E
138. (d) Logic: Subtraction of (–2) from each
K Q L 131. (c) S R Q letter of previous term will give letters of next
+5 –4 +3 –4 –4 –4 term
P M O O N M T – 2 = R; R – 2 = P; P – 2 = N; N – 2 = L
+5 –4 +3 –4 –4 –4 E – 2 = C; C – 2 = A; A – 2 = Y; Y – 2 = W
U I R
K J I O – 2 = M; M – 2 = K; K – 2 = I; I – 2 = G
–4 –4 –4 139. (c) First letter of previous term – 3 = First
126. (b)
G F E letter of next term
–3 –3 –3 –3 –4 –4 –4
26 23 20 23 21 17 20 19 14 17 17 11 14 15 8
Second letter of previous term + 2 = Second
Z W T, W U Q, T S N, Q Q K,N O H C B A letter of next term
Third letter of previous term – 1 = Third letter
–3 –3 –3 –3 132. (d) B D G of next term
+3 +3 +3
–2 –2 –2 –2 G – 3 = D; D – 3 = A; A – 3 = X; X – 2 = U
E G J
U + 2 = W; W + 2 = Y; Y + 2 = A; A + 2 = C
+3 +3 +3
127. (a) N – 1 = M; M – 1 = L; L – 1 = K; K – 1 = J
H J M
C V F +3 +3 +3 140. (a) N O N / N O N / N O N / N O N
+4 –2 +4 K M P 141. (c)
G T J +3 +3 +3 C  S  P
+4 –2 +4 N P S +2 +2 +1
K R N 133. (d) D K O
+4 –2 +4 E  U  Q
+3 –1 –3
O P R G J L +2 +2 +1
+4 –2 +4 +3 –1 –3
J I I G  W   
R
S N V +3 –1 –3
+2 +2 +1
128. (a) M H F
+3 –1 –3
I   Y  S
R V Q P G C
–3 –3 –3 134. (a) Logic: 3 is added to place value of first +2 +2 +1
O S N two alphabets and 1 is added to place value of
–3 –3 –3 the last alphabet of each cluster of the series. K  A  T

L P K First alphabets: C + 3 = F; F + 3 = I; I + 3 = L; 142. (c) Logic: Subtract 5 ranks from every

–3 –3 –3 L+3=O group’s first, third and fourth letter to get the
Second alphabets: N + 3 = Q; Q + 3 = T; T + 3 respective letters of next group.
I M H Second letter remains the same i.e.;K
–3 –3 –3 = W; W + 3 = Z
Third alphabets : T + 1 = U; U + 1 = V; V + 1 = BKZY/WKUT/RKPO/MKKJ/H
F J E KFE
W; W + 1 = X

152 SSC GAME CHANGER REASONING

143. (a) 149. (c) 157. (d)
+2 +2 +2 +2 +2 +4 +6 +8 T A B C
+2 +2 +2 +2 +1 +1 +1 +1
–3 +2 –3 +2
L A G B, N D I E, P G K H, R J M K, T M O N
G G B, H H D, I K H, J P N, K W V
+3 +3 +3 +3 +1 +3 +5 +7 Q C Y E
+3 +3 +3 +3
150. (a) –3 +2 –3 +2
144. (c) D H L P T X
+2 +2 +2 +2 N E V G
+2 +2 +2 +2
+4 +4 +4 +4 +4
L A G B, N D I E, P G K H, R J M K, T M O N –3 +2 –3 +2
145. (b)
+3 +3 +3 +3 K G S I
W X Y Z +3 +3 +3 +3
(+2) (+2) (–2) (–2) –3 +2 –3 +2
151. (c) From option c,
caap/caap/caap/caap/caap H I P K
Y Z W X

mark the underline 158. (c)

(+2) (+2) (–2) (–2) D H L P T X
152. (c)
A B U V +4 +4 +4 +4 +4
M O G
159. (a)
(+2) (+2) (–2) (–2) (+2) (–2) (+2) C E G I K M O Q
C D S T O M I +2 +2 +2 +2 +2 +2 +2

(+2) (–2) (+2) 160. (c)

(+2) (+2) (–2) (–2)
H J L N P R T V
E F Q R Q K K
+2 +2 +2 +2 +2 +2 +2
(+2) (–2) (+2)
146. (c) 161. (b)
C E D S I M +4 +4 +4 +4
+3 +5 +4 G F, K I, O L, S O, W R
(+2) (–2) (+2)
F J H +3 +3 +3 +3
U G O
+5 +7 +6 162. (d)
K Q N 153. (c) –2 –2 –2 –2
Q O M K I
+7 +9 +8 +2 +2 +2 +2 –2 –2 –2 –2
D B Z X V
R Z V T P, V M, X J, Z G, B D
163. (c)
+9 +11 +10 –3 –3 –3 –3
+2 +3 +5 +7 +11
A K F 154. (a)
B, D, G, L, S D
147. (c) +2 +2 +2 +2
P R T V X 164. (a)
–3 –3 –3 –3
+4 +4 +4 +4
V Z D H L
L A S, I Y R, F W Q, C U P, Z S O
155. (b) –2 –2 –2 –2
–1 –1 –1 –1
O  N  L  K  I  H  F  E
165. (b)
–1 –2 –1 –2 –1 –2 –1 +3 +3 +3 +3
156. (a)
XJ AG DD GA JX
–2 –2 –2 –2
A Y W U S –3 –3 –3 –3
–1 –1 –1 –1
148. (c) The pattern is as follow:- N M L K J 166. (b)
–2 –2 –2 –2
S+3⇒V+3⇒Y+3⇒B T R P N L D G J M P S
U+3⇒X+3⇒A+3⇒D –1 –1 –1 –1
Q P O N M +3 +3 +3 +3 +3
T+3⇒W+3⇒Z+3⇒C

Alphabet Series 153

167. (b) 174. (d) 181. (d)
T R O –2 –2 –2 –2
I D K
–2 –1 –2 P C, N A, L Y, J W, H U
+3 +2 +1 –2 –2 –2 –2
R Q M
L F L 182. (b)
M N
–2 –1 –2
+3 +2 +1
+1 –1
P P K
O H M
N M
–2 –1 –2
+3 +2 +1 +1 –1
N O I
R J N O L
–2 –1 –2
+3 +2 +1 +1 –1
U L O L N G P K
168. (a) 175. (d) +1 –1
–1 –1 –1 –1
R O M –1 –1 –1 –1 Q J
+3 +3 –3 G R O W, F S N X, E T M Y, D U L Z, C V K A
183. (c)
+1 +1 +1 +1 –8 –8 –8
U R J +1 +1 +1 +1 V N F X
+3 +3 –3 –8 –8 –8
176. (c) The pattern/Logic is as follows: The S K C U
X U G letter (A, E, J and P ) are skipped and rest of the –8 –8 –8
P H Z R
letters are arranged as per Alphabetical order.
+3 +3 –3 A E J P 184. (b) From the option b, k n c c n
cknd/cknd/cknd/c
A X D
Y Z, B C D F G H I, K L M N O, Q R S T U V 185. (a)
+3 +3 –3 177. (c) T P M
F A N
D A A +15 +15 +15
+4 +3 +2
169. (a) I E B
+6 +6 +6 +6 J D P
+15 +15 +15
T X, Z D, F J, L P, R U,
+4 +3 +2
X T Q
+6 +6 +6 +6
N G R +15 +15 +15
170. (b)
+1 +1 +1 +1 +1 M I F
A B C D E F +4 +3 +2
–1 –1 –1 –1 –1 186. (a)
Y X W V U T R J T
B D F
171. (d) +4 +3 +2 +6 +7 +8
–2 –2 –2 –2
V M V
–2 –2 –2 –2 H K N
178. (a)
G O A L, I M C J, K K E H, M I G F, O G I D –2 –2 –2 –2
+8 +7 +6
+2 +2 +2 +2 –2 –2 –2 –2
+2 +2 +2 +2 ABCD  
YZEF  
WXGH  UVIJ  STKL P R T
+2 +2 +2 +2
+2 +2 +2 +2
172. (c) Logic : Following are Voweles. +6 +7 +8
179. (a)
A EI , E IO , I O U , O UA
B, H, M, Q, T, V V Y B

173. (a) +6 +5 +4 +3 +2 +8 +7 +6
+1 +1 +1 +1 180. (c)
R S T U V +6 +6 +6 +6
D F H
–1 –1 –1 –1
A Z Y X W G A, M U, S O, Y I, E C +6 +7 +8
+2 +2 +2 +2 –6 –6 –6 –6
B D F H J J M P

154 SSC GAME CHANGER REASONING

187. (b) 196. (b) 6. (d)
+3 +3 +3 +3
+2 +2 +2 +2 K N Q T W –2 +1 +1
P R T V X +1 –2 –2
+1 +1 +1 +1 +4 +4 +4 +4
M N P Q T X B F J
O
–1 –1 –1 –1 +5 +5 +5 +5 K J I H I J K I G J M J E J O K
O N M L K Y D I N S
–2 –2 –2 –2 197. (a)
R P N L J
+0 +2 +0 +2 +0 +2
+2 +3 +4 +5
188. (a) A C F J O
⸫ IGJO is the correct answer.
From option a. KZCCZ +2 +3 +4 +5
Z B E I N
CKZU/CKZU/CKZU/C 7. (b)
+2 +3 +4 +5
189. (c) B D G K P
+12 +12 +12 B G L Q V
R D P B 198. (c)
+12 +12 +12 C E D
U G S E +5 +5 +5 +5
+12 +12 +12 +3 +5 +4
Y K W I 8. (a)
190. (b) From option b, ASBSA F J H
Z R J
A B S/ A B S/ A B S/ A B S
+5 +7 +6 +5 +3 +1
191. (a)
–10 –10 –10 K Q N
T J Z P E U K
–10 –10 –10 +7 +9 +8
Q G W M +5 +3 +1
–10 –10 –10 R Z V J X L
N D T J
192. (b) +9 +11 +10 +5 +3 +1
+2 +2 +2
W Y A C O A M
+2 +2 +2 A K F
A C E G
S
+2
U
+2
W
+2
Y
LEVEL 2: 12th Level +5 +3 +1
1. (c) REM / RREM / RREEM / RREEMM T D N
193. (d)
+3 +3 Word ‘REM’ is repeated and each letter is
C X F U I R repeated one by one. 9. (d) C K S
+3 –3 +3 –3 2. (b)
B Y E V H S +5 +5 +5 +5 +9 +7 +10
+3 –3 +3 –3
E BD J G I OLN TQS YVX L R C
D W G T J Q
–3 –3 +5 +5 +5 +5 +9 +7 +10
194. (a) +5 +5 +5 +5
T R I B U T E 3. (c)
U Y M
+5 +4 +3 +2 +1 +9 +7 +10
H C E MH J Q L N T O Q V Q S W R T D F W
R B T E U I T
+5 +4 +3 +2 +1 +9 +7 +10
+5 +4 +3 +2 +1 M M G
B E I T U T R 4. (a) A B A B C / A B A B C / A B A B C/A B A B,C
A B A B C are repeated.
5. (a) F N V 10. (c) L D P
+6 +7 +9 –5 +4 –1
E T T R U I B
L U E G H O
+6 +7 +9 –5 +4 –1
T R I B U T E
R B N B L N
195. (a) –5 +4 –1
–7 –7 –7
U N G Z +6 +7 +9
W P M
–7 –7 –7 X I W
S L E X –5 +4 –1
–7 –7 –7 +6 +7 +9
Q J C V
R T L
D P F

Alphabet Series 155

11. (d) 16. (a) 20. (a) From option (a) pfbxccqpc,
D L T Y Q I x q p f m c c b / x q pf m c c b / x q p f m c c b
+4 +9 +8 21. (c) From option (c) u c m j p u m j
–4 –4 –4 uucmpmmj⁄uucmpmmj/uucmpmmj
C Z Q
22. (b) In the given series, each alphabet is
Z H P
+4 +9 +8 increased by 6 places.
–4 –4 –4 aaCee, ggIkk, mmOqq, ssUww
G I Y 23. (a) Logic is:- 2 rule is used
V D L So, the missing letter will be C - 2 =A.
+4 +9 +8
24. (b) B O 88
–4 –4 –4 K R G
+3 +3 +4
R Z H +4 +9 +8

–4 –4 –4 E R 84
O A O

N V D +3 +3 +4
17. (b)
12. (b) m n p q r r q p n m / m n p q r r q p n m /
N D G B H U 80
mnpqrrqpnm
here, m n p q r r q p n m is repeated +1 +2 +3 +4 +3 +3 +4
13. (d)
O F J F
B D C K X 76
+2 +3 +4 +5
+3 +3 +3 +3 +3 +4
Q I N K
E G F N A 72
+3 +4 +5 +6 G
25. (b) B W
+3 +3 +3
T M S Q
+2 +2 +1
H J I +4 +5 +6 +7
E Z X
+3 +3 +3 X R Y X
+2 +2 +1
K M L
18. (a) C X Y
14. (d)
P Q R E C F
+5 +5 +5 +2 +2 +1
+2 +3 +4
J H K A V Z
R T V
+5 +5 +5
+2 +3 +4 +2 +2 +1
O M P
T W Z
+5 +5 +5 Y T A
+2 +3 +4
T R U E Y 14
V Z D 26. (b)
+5 +5 +5 +2 +1 +4
+2 +3 +4
Y W Z
X C H G X 18
15. (d) 19. (d)
+2 +1 +2
Y A U S L E
+5 +5 +5 +10 +12 +14
I W 20
C X S
D F Z +10 +12 +14
+5 +5 +5 +2 +1 +4
I K E M J G
+5 +5 +5 +10 +12 +14 K V 24
N P J W V U +2 +1 +2
+5 +5 +5 +10 +12 +14
S U O G H I M U 26

156 SSC GAME CHANGER REASONING

27. (c) A N 37 33. (b) 41. (a)
+2 –3 +6 +6 +6 +6 +6 –5 –5 –5 –5
N T Z F L R M H C X
C K 43 +2 +2 +2 +2 +9 +9 +9 +9
+2 –3 +7 T V X Z B R A J S B
+8 +8 +8 +8 +13 +13 +13 +13
E H 50 R Z H P X Q D Q D Q
+2 –3 +8 –9 –9 –9 –9
34. (c) Z Q H Y P
G E 58 –4 –4 –4 –4
+2 –3 +9 A W S O K
I B 67 +6 +6 +6 +6 42. (d)
B H N T Z +3 +3 +3 +3
+13 +13 +13 +13 D G J M P
+3 +3 +3 C P C P C
28. (d) A D G J +4 +4 +4 +4
P T X B F
K +3 N +3
Q +3
T
35. (a) +5 +5 +5 +5
R +3 U +3
X +3
A +0 +0 +0 +0 S X C H M
+3 +3 +3 M M M M M
W Z C F +6 +6 +6 +6
+4 +4 +4 +4 Q W C I O
R V Z D H
+8 +8 +8 +8
29. (a) V P A N V D L T
43. (a)
–3 –3 –3 +12 +12 +12 +12
G S E Q C +2 +2 –1 –1 +2 +2 –1 –1
A C E D C E G F E
S M X 36. (d) 44. (d) Logic : (Place value of 1st letter + place
–3 –3 –3 –3 –3 –3 –3 value of 3rd letter) = 2nd letter
D A X U R Just as,
P J U +10 +10
L
+10 +10 C10G ⇒ 3 + 7 = 10
R B V F
–3 –3 –3 H20L ⇒ 8 + 12 = 20
+9 +9 +9 +9
B K T C L L17E ⇒ 12 + 5 = 17
M G R –2 –2 –2 –2 Similarly,
–3 –3 –3
Z X V T R L?Q ⇒ 12 + 17 = 29 ⇒ ? = 29
37. (c)
J D O +4 +4 +4 +4
X B F J N 45. (a) The pattern is as follows:
+8 +8 +8 +8 +1 +1 +1
B R G A I Q Y G
30. (b) C E G F E G I H G
+2 –3 +2 +12 +12 +12 +12
P B N Z L +4 –2 +4 –2
D O I
+2 –3 +2 +16 +16 +16 +16
E U K A Q 46. (a) E +2 G
+2
I
+2
K
+2
M
F L K 38. (b)
+2 –3 +2 +7 +7 +7 +7 +1 +1 +1 +1
Q R S T U
C J Q X E
H I M –1 –1 –1 –1
+2 –3 +2 +7 +7 +7 +7 M L K J I
F M T A H
F +7 +7 +7 +7 47. (b)
J O J X E L +2 +3 +4
Q
31. (b) +4 +4 +4 +4
A E I M Q +7 +7 +7 +7 (1) (4) (2) (6) (4) (9) (7) (13) (11)
K R Y F M
+8 +8 +8 +8 A D B F D I G M K
B J R Z H 39. (a)
+11 +11 +11 +11 +2 +2 +2 +1 +2 +3 +4
C N Y J U O Q S U
32. (a) 48. (c) G X M A
–4 –4 –4
S O K G +2 –2 +2 –2
T D S
–1 +5 –9 +6 +6 +6
R X D J I V O Y
S I J +2 –2 +2 –2
–1 +5 –9 +3 +3 +3
E H K N
K T Q W
R N A 40. (c)
–1 +5 –9 –5 –5 –5 –5 +2 –2 +2 –2
Y T O J E
Q S R M R S U
–1 +5 –9 –5 –5 –5 –5
X S N I D +2 –2 +2 –2
P X I –5 –5 –5 –5
V Q L G B O P U S

Alphabet Series 157

49. (a) Z N G T 71. (a) CRPMRC after placing the letters 87. (a)
K/CPR/L/CPR/M/CPR/N/CPR
–3 +4 –3 +4
72. (d) dcadba after placing the letters
W R D X b a d d a c b/b a d d a c b/b a d d a c b
73. (a) dccdd after placing the letters
–3 +4 –3 +4
acdd/acdd/acdd/acdd.
T V A B 74. (d) adedabd after placing the letters
a a bcd d e / aabc d de/ a a b cd d e
–3 +4 –3 +4 75. (a) MOKTYMZ after placing the letters
K M T Z O Y/K M T Z O Y/K M T Z O Y
Q Z X F
76. (b) r, t, p, c, r, b after placing the letters
–3 +4 –3 +4 prtbc/prtbc/prtbc/prtbc
77. (a) jklkk after placing the letters 2 19 1
N D U J jkl/klj/ljk/jkl/klj 88. (a) SEDADWSW → D S A E W / D S A E
50. (b) G H I J / G G H I J / G G H H I J / G G 78. (d) c, b, b, a, c after placing the letters W / D S A E W / D S A E W → (It follows the
HHIIJ cba / cba / cba / cba / cba pattern of: DSAEW)
51. (c) YXXYWXY after placing the letters 79. (d) f, f, e, f, f after placing the letters 89. (a)
W XY/ WW X XYY/ WWW X X X YYY efg/eeffgg/eeefffggg 18 20 5
52. (c) xyxz after placing the letters 80. (c) opmn after placing the letters R T E
x y x z/x y x z/x y x z, –2 +2 –2
mnop/mn o p/ mn o p/mn o p
53. (d) pslilsprs after placing the letters P V C
81. (d) bacccd after placing the letters
plfirs/plf irs/plfirs/plfirs 16 22 3
ababccd/ababccd/ababccd –2 +2 –2
54. (a) psmjst after placing the letters
jtmprs/jtmprs/jtmprs/jtmprs 82. (c) iiikmkkim after placing the letters
N X A
ikiimmkk | ikiimmkk | ikiimmkk 14 24 1
55. (a) tlkkttl after placing the letters
83. (c) bdab after placing the letters –2 +2 –2
ttkl / ttkl / ttkl / ttkl / ttkl
abed | dcba | abed | dcba L Z Y
56. (b) pcdpp after placing the letters
84. (c) cecccd after placing the letters 12 26 25
ccdp / cccddpp / ccccdddppp –2 +2 –2
a c c d e /a c c d e /a c c d e /a c c d e /a c c d e
57. (a) rlpnrcnj after placing the letters
85. (d) The logic is: J B W
prnjlc / prnjlc / prnjlc / prnjlc 10 2 23
58. (a) L Z L Z Q after placing the letters 11 25 9 2
K Y I B 90. (c)
S L O Z Q /T L O Z Q/ U L O Z Q/ V L O Z Q 16 4 18 25
–2 –4 +2 +4 P D R Y
59. (b) FDVGE after placing the letters
I U K F +1 +2 –1 –2
D E F W G/D E F V G/ D E F U G/D E F T G 9 21 11 6
Q F Q W
60. (c) cedfdfbdf after placing the letters –2 –4 +2 +4 17 6 17 23
a c e/ gb d f /ace/gb d f /ace/g b d f G Q M J +1 +2 –1 –2
61. (c) FZFEZ after placing the letters 7 17 13 10 R H P U
FSZ/E/FSZ/E/FSZ/E –2 –4 +2 +4 18 8 16 21
+1 +2 –1 –2
62. (a) KZRSKZ after placing the letters 5 13 15 14
QKZR/RKZR/SKZR/TKZR E M O N S J O S
–2 –4 +2 +4 19 10 15 19
63. (a) AKYBYPA after placing the letters +1 +2 –1 –2
YABPK / YABPK / YABPK / YABPK C I Q R
T L N Q
64. (a) LKNUM after placing the letters 3 9 17 18
20 12 14 17
K L N U M/K L N U M/ K L N U M 91. (a) The logic followed here is:
86. (d)
65. (a) p, b, l, r, q, p, b after placing the letters M A F B M R G
13 1 6 2 13 18 7
rplbq/rplbq/rp1bq/rp1bq
 +3  +2  +1 +4 –2 +3 –1
66. (d) ghclht after placing the letters
P C G F K U F
lgcht/lgcht/lgcht/lgcht/lgcht 16 3 7 6 11 21 6
67. (b) abeaeecd after placing the letters  +3  +2  +1 +4 –2 +3 –1
aabbcdee / aabbcdee /aabbcdee. S E H J I X E
68. (d) K, Z, H, O, C, K, R after placing the letters 19 5 8 10 9 24 5
ZHKORC/ZHKORC/ZHKORC  +3  +2  +1 +4 –2 +3 –1

69. (a) slps, after placing the letters V G I N G A D

22 7 9 14 7 1 4
p l s p / p l s p / p l s p /p l s p.
 +3  +2  +1 +4 –2 +3 –1
70. (a) Z T E O E after placing the letters Y I J R E D C
O Z E T/ O Z E T/ O Z E T 25 9 10 18 5 4 3

158 SSC GAME CHANGER REASONING

92. (a) The logic is: 2. (b) K Q G 9. (c)
+3 +3 +3 +3 +3
N H C –1 +3 –4
14 8 3
J T K MFT NIS PLQ SON WRJ BUE
+2 +3 +4 –2 +4 +4
+1 +2 +3 +4 +5
P K G H X O –1 –2 –3 –4 –5
16 11 7 –3 +5 +4
+2 +3 +4 E C S 10. (a) P Z A A V | P Z A A V | P Z A A V
4 +6 +4
R N K
18 14 11 A I W 11. (a)
+2 +3 +4 3. (d) U E 88 +3 +3 +3 +3

+1 +2 –4 X F 11 Y I 15 Z L 19 A O 23 B R 27
T Q O
20 17 15 V G 84 +1 +1 +1
+1
+2 +3 +4 +4 +4 +4 +4
+1 +2 –4
V T S W I 80
22 20 19 12. (c) L M B A C H O | L M B A C H O | L M
+1 +2 –4 BACHO|LMBACHOLM
93. (b) So, C H B M M
5 8 4 X K 76
E H D
+1 +2 –4
+2 +2 +2 13. (b) Z V R N
Y M 72 26 22 18 14
G J F
7 10 6 4. (d) L K P P Q S | L K P P Q S | L K P P Q S | –4 –3 –2 –1
+2 +2 +2 LKPPQS
\K P L P Q L S K P V S P M
I L H 22 19 16 13
9 12 8 5. (a) Y Z U W
+2 +2 +2 –4 –3 –2 –1
–4 –3 –2 –1
K N J R P N L
11 14 10 U W S V
18 16 14 12
+2 +2 +2 –4 –3 –2 –1
–4 –3 –2 –1
M P L
13 16 12 Q T Q V
N M L K
–4 –3 –2 –1 14 13 12 11
94. (d) The logic followed here is:
M Q O T –4 –3 –2 –1
H L S
8 12 19 –4 –3 –2 –1 J J J J
+3 –2 –3 10 10 10 10
I N M S
K J P
11 10 16 6. (d) N A B A N A / N A B A N A / N A B A N
+3 –2 –3
9 3 20
A/N A B A N A/N A. 14. (c) I C T
N H M ⇒ANBAN –3 +2 –1
14 8 13 –2 –2 –2 –2
7. (d)
+3 –2 –3 F E S
BVTO DTVM FRXK HPZI JNBG
Q F J 6 5 19
17 6 10 +2 +2 +2 +2 +2 –3 +2 –1
+2 +2 +2
+3 –2 –3 –2 –2 –2 –2 C G R
8. (c) V 0 39
T D G 3 7 18
20 4 7 –2 –2 –4 –3 +2 –1

T M 35 Z I Q
LEVEL 3: Graduate Level –2 –2 –4
26 9 17
–3 +2 –1
1. (b) +1 +1 +1 R K 31 W K P
–2 –2 –4 23 11 16
O B L C I D F E C
P I 27 15. (c) D F H I J O D F H I J O D F H I J O D
–3 –3 –3 –3 –2 –2 –4 FHIJO DF
So, C can replace the missing letter in the series.
N G 23 16. (b) P Q P S A P P Q P S A P P Q P S A P P Q

Alphabet Series 159

17. (a) 14 21 20 H P L 32. (b) A H 21
N U T 26. (a)
↓+4 ↓+4 ↓+4 ↓+3 ↓–4 ↓+5
+2 +2 –3
18 25 24 K L Q
R Y X C 18
↓+4 ↓+4 ↓+4 ↓+3 ↓–4 ↓+5 J
22 3 2 +2 +2 –3
V C B N H V
↓+4 ↓+4 ↓+4
↓+3 ↓–4 ↓+5
26 7 6 E L 15
Z G F Q D A
↓+4 ↓+4 ↓+4 +2 +2 –3
9 11 10 ↓+3 ↓–4 ↓+5
D K J T Z F G N 12
18. (a)
↓+3 ↓–4 ↓+5 +2 +2 –3
F M 61 W V K
I P 9
–1 –2 –3
33. (b) F X T / F X T / F X T / F X T
E 58 –1 –1 –1
K +3 +3 +3 34. (c) D F F / D F F / D F F / D F F
27. (c)
–1 –2 –3 EF G H EI I G EL K F EOM E 35. (a) K E S

D I 55 +2 +4 –2
+2 +2 +2
–1 –2 –3 M I Q
9 13 8 16
C G 52 28. (b) I +3 +4 –3
M H P
–1 –2 –3 ↓+4 ↓+3 ↓+2 ↓+1 P M N
13 16 10 17 +4 +4 –4
B E 49
M P J Q
19. (c) From option (c) q p r r p r q/q p r r p r ↓+4 ↓+3 ↓+2 ↓+1 T Q J
q/q p r r p r q
17 19 12 18 +5 +4 –5
20. (b) G A S M Q S L R
↓–4 ↓+2 ↓–4 ↓+2 Y U E
C C O O ↓+4 ↓+3 ↓+2 ↓+1
21 22 14 19 +6 +4 –6
↓–4 ↓+2 ↓–4 ↓+2
Y E K Q U V N S E Y Y
↓–4 ↓+2 ↓–4 ↓+2 ↓+4 ↓+3 ↓+2 ↓+1
36. (c) R L Y V
U G G S 25 25 16 20
↓–4 ↓+2 ↓–4 ↓+2 Y Y P T –2 –2 –2 –2
Q I C U P J W T
21. (d) J E A L O U S –2 –2 –2 –2
29. (d) S T A M I N A
A E J L O S U
TUZNHOZ N H U R
(After Arrangement) (After arrangement)
\ E, L and O are remain unchanged. –2 –2 –2 –2
\ Letter between H and N = Five
22. (b) D B O I
↓+2 ↓+3 ↓+2 ↓+3 L F S P
1 26 6 24
F E Q L –2 –2 –2 –2
30. (c) A Z F X
↓+2 ↓+3 ↓+2 ↓+3
H H S O ↓+4 ↓–3 ↓+2 ↓–1 J D Q N
↓+2 ↓+3 ↓+2 ↓+3 E W H W 37. (d) f h g h h / g f f h g h h / g f f h g h h / g f
J K U R 5 23 8 23 38. (b)
↓+2 ↓+3 ↓+2 ↓+3 ↓+4 ↓–3 ↓+2 ↓–1 B H V C
L N W O I T J V –2 +4 –2 +4
9 20 10 22
23. (c) W C W W C W W C W C W ↓+4 ↓–3 ↓+2 ↓–1 Z L T G
M Q L U –2 +4 –2 +4
24. (c) R F V G T R F V G T R F V G T R 13 17 12 21
FVGT X P R K
↓+4 ↓–3 ↓+2 ↓–1
R F V G T is repeated here. –2 +4 –2 +4
Q N N T
25. (b)
–2 –2 –2 17 14 14 20 V T P O
BY N F J Z Y N FJ X Y N FJ V –2 +4 –2 +4
31. (d) f d d e d e f / f d d e d e f/ f d d e d e f.
Y N F J
T X N S

160 SSC GAME CHANGER REASONING

39. (c) O O P/O O P/O O P/O O P 47. (d) W I X 56. (c) From (c) M T R A L M T A
40. (b) Here, ZDRGB is repeating –1 –1 –1 L M T R A/L M T R A /L M T RA/L M T R A
Z D R G B / Z D R G B / Z D R G B / Z V H W 57. (d)The pattern is:
D R GB –1 –1 –1 P K
16 11
41. (c) P J 16 (4) 2 U G V
–1 –1 –1
+3 +3 +1 G T
T F U +8
7 20 –8
S M 25 (5) 2 –1 –1 –1
+3 +3 +1 S E T X C
+8 24 3 –8
V P 36 (6)2 48. (b) X Y Z K X K / X Y Z K X K / X Y Z K
XK/XYZKXK/XY
+3 +3 +1
49. (c) +8 O L –8
15 12
2
Y S 49 (7)
M 3 P 3 S
3 V 3 Y
+3 +3 +1 13 16 19 22 25 F U
6 21
2 J 3 G 3 D
3 A 3 X
B V 64 (8)
10 7 4 1 24 Hence, “FU” is the correct answer.
42. (b) P 3 M 3 J
3 G 3 D 58. (b) The logic is:
B K U Z 16 13 10 7 4 N M R Q
+3 +3 +2 +2 T 3 W 3 Z
3 C 3 F 14 13 18 17
20 23 26 3 6 –9 +8 –10
E N W B
50. (b) L M N Q O L/ L M N Q O L/ L M N Q O
+3 +3 +2 +2 N D Z G
L/ L M N Q O L/ L M
14 4 26 7
\ Q N M L O is the correct answer.
H Q Y D +17 +8 +16
51. (a)
+3 +3 +2 +2 B A W P N U H W
+1 –2 +3 –4 14 21 8 23
K T A F
C Y Z L –9 +8 –10
+3 +3 +2 +2 +1 –2 +3 –4
N L P M
N W C H D W C H 14 12 16 13
43. (c) M N Q O J K / M N Q O J K / M N Q O +1 –2 +3 –4 +17 +8 +16
JK/MNQOJK/MN E U F D
+1 –2 +3 –4 N C X C
44. (d) Y L 93 14 3 24 3
F S I Z
–1 –1 –5 Hence, “NCXC” is the correct answer.
52. (a) From option (a) using J M N J L
NMLJJ/NMLJJ/NMLJJ/NMLJJ 59. (c)
X K 88
53. (b) Using option (b) PRMPTTM T   M  
T
–1 –1 –5 +6 +2 +8
PTMR/PTMR/PTMR/PTMR
W J 83 Z  O  B
54. (b) From option (b) using O N M K N S M O
+6 +2 +8
–1 –1 –5 M O N K S/ M O N K S/ M O N K S/ M O N K S
F  Q   J
55. (b) C M
V I 78 +6 +2 +8
+2 +3
–1 –1 –5 L   S   R
E P +6 +2 +8
+2 –1
U H 73 R  U  Z
G O
+2 +4 60. (a)
45. (a) J P P / J P P / J P P / J P P
I S W  N  M
46. (c)
+2 –2 – 2 –2 +2
–2 –2 –2
U   L  O
K Q
+2 +5
–2 –2 +2
+2 +2 +2
S   J   Q
M V
+2 –3
–2 –2 +2
J K T, L J R, N I P, P H N
Q   H   S
O S
–2 –2 +2
+2 +6
–1 –1 –1 O   F  U
Q Y

Alphabet Series 161

61. (a) From option (a) 72. (a) A L W 80. (b)
LZXCV LZXCV LZXCV LZXCV H + 7 = O, O + 7 = V, V + 7 = C, C + 7 = J
+6 –7 +2
D – 8 = V, V – 8 = N, N – 8 = F, F – 8 = X
G E Y M + 9 = V, V + 9 = E, E + 9 = N, N + 9 = W
62. (b) Using KRQTSQT S – 10 = I, I – 10 = Y, Y – 10 = O, O – 10 = E
from option (b) +6 –7 +2
81. (a)
QKTRS/QKTRS/QKTRS
M X A E–3→B–3→Y–3→V–3→   S –3→P
63. (c) According to the alphabetical positions
C+4→G+4→K+4→O + 4= S +4→W
of the letters, +6 –7 +2
−4 −4 −4 −4
D–5→Y–5→T–5→O–5→   J –5→E
U  → Q  → M  → I  →E S Q C R+5→W+5→B+5→G+5→ L +5→Q
+4 +4 +4 +4
T  → X  → B  → F  →J So, next letter cluster is SSJL.
−4 −4 −4 −4
+6 –7 +2
M  → I  → E  → A  →W 82. (a) The logic followed here is as follows:
Y J E
+4
D  +4
→ H  +4
→ L  +4
→ P  →T E J N Q S T

Hence, ‘EJWT’ is the correct answer. +6 –7 +2 +5 +4 +3 +2 +1

So, T is the next term.
64. (a) Option (a): K, P, Q, R, D, A, P E C G 83. (c)
After filling in the blanks with the letters/
73. (b) After filling letters pattern is-
numbers in the option given above, we get: Q
rhkn/bcb/shkn/bcb/thkn/bcb/
KADPR/QKADPR/QKADPR/QK NOPJQ/NOPIQ/NOPHQ/NOPGQ
ADPR = Subtraction of -1 in fourth letter. 84. (b)
74. (a) The series is repetition of LZXCV: +5 opposite +5 opposite +5
65. (d) The sequence of series is: C H S X C H
acbddb,/ acbddb,/acbddb L Z XC V/ L Z XC V/L Z X C V/ L Z X C V
+4 +4 +4 +4 +5
Hence, option (d) is the correct answer. 75. (d) A E I M Q U
T S F +4 opposite +4 opposite +4
66. (d) E Q B Y –2 –3 +4 F J Q U F J
+2 –1 +2 –1 R P J
85. (b) Here the set of letters ‘QKTRS’ is
–2 –3 +4 repeating thus the series will be as shown below:
G P D X P M N Q K T R S / Q K T R S /Q K T R S
+2 –1 +2 –1 –2 –3 +4 So, the combination is K R Q T S Q T
I O F W N J R
–3 +4 86. (d) The pattern is as follows:
–2 +4 +4 +4 +4
+2 –1 +2 –1 L G V D H L T
P
K N H V 76. (b) –6 –6 –6 –6
–5 –5 –5 –5 –5 J D X R L
+2 –1 +2 –1 K F A V Q L +8 +8 +8 +8
R Z H P X
M M J U –5 –5 –5 –5 –5
Y T O J E Z –10 –10 –10 –10
67. (b) UV, OY, IB, EE, ? Z P F V L
+3 +3 +3 +3 +3
Combination of two series: B E H K N Q
87. (b) The pattern is as follows:
Vowel Series : U, O, I, E, A –3 –3 –3
A E I O U A G D W T G D
+3 +3 +3 +3
V→Y→B→E→H 77. (d) +3 +3 +3
K M T C K N Q T W Z
68. (d) For O L O X E LY +4 +4 +4
● CLOVE/CLOWE/CLOXE/CLOYE +2 H L O S H L
● This option repeats the first, second, third, and 88. (a) Here the set of letters ‘dhaabcq’ is
E V O M
fifth letters of the given series and adding 1 to repeating thus the series will be as shown below:
the fourth letter each time. +2 dhaabcq/dhaabcq/dhaabcq
69. (a) Logic: The pattern is in this series is O Q X G So, the combination is “h a c a b d a b”.
RMNOD is repeating. 89. (b)
RM NOD/RMNO D/RMNOD/RMNOD +2 –4 –4 –4 –4
S O K G C
70. (a) In this series, the second letter is increasing I Z S Q +4 +4 +4 +4
by one, the rest of the letters are the same. K O S W A
+2
LTK J H / LU K J H / LVK J H / LWK J H –4 –4 –4 –4
H D Z V R
71. (c) Logic: The sequence of D Y T G M I L S U B K
+4 +4 +4 +4
is being repeated again and again in this series. 78. (c) SPST/SPST/SPST/SPST M Q U Y C
D Y TGMIL/DYT G M I L / D Y T GM I L / D 79. (c) Logic – CVBNH repeated three times. 90. (c) The sequence is
YTGMIL CVBNH/CVBNH/CVBNH GANG/GANG/GANG

162 SSC GAME CHANGER REASONING

91. (d) The logic followed here is as follows: 100. (d) 107. (b) a +5 f
+6
l
+7
s
+8
a
+2 +2 +2 +2 +8 +8
L N P R T +8 +5 +6 +7 +8
b g m t b
+3 +3 +3 +3
J M P S V PK GT XC OL FU +5 +6 +7 +8
C H N U C
–4 –4 –4 –4
V R N J F +5 +6 +7 +8
–8 D I O V D
–8
92. (a) The logic followed here is as follows: –8
108. (d) First letter of each letter cluster:
Here the set of letters ‘TUX’ is repeating thus 101. (b) N + 0 = N A + 7 = H, H + 7 = O, O + 7 = V, V + 7 = C
L + 17 = C Second letter of each letter cluster:
the series will be as shown below:
P+8=X B + 5 = G, G + 5 = L, L + 5 = Q, Q + 5 = V
TUX/TUX/TUX/TUX
M + 16 = C Third letter of each letter cluster:
93. (a) The logic followed here is as follows: 102. (c) C + 9 = L, L + 9 = U, U + 9 = D, D + 9 = M
The pattern is as follows: +4 +4 +4 +4 Fourth letter of each letter cluster:
● T – 4 = P, P – 4 = L, L – 4 = H, H – 4 = D, N M Q R, N Q Y D, N U G P, N Y O B, N C W N D + 11 = O, O + 11 = Z, Z + 11 = K, K + 11 = V
D–4=Z +8 +8 +8 +8
109. (d) L   A   T
● M – 5 = H, H – 5 = C, C – 5 = X, X – 5 = S, –14 –14 –14 –14

103. (b) –2 –1 –2 –1 –2 +2    +3    –2

S–5=N
● D – 6 = X, X – 6 = R, R – 6 = L, L – 6 = F, N   D   R
D W F U, G T, I R, J Q, L O
F–6=Z
● S – 7 = L, L – 7 = E, E – 7 = X, X – 7 = Q, +2 +1 +2 +1 +2
+2    +3    –2

Q–7=J A   B   C   D P   G   P

104. (d)
94. (b) The logic used in the given series is as 1   2   3   4
+2    +3    –2
follows: +1    +2    +3
●E+1=F R   J   N
●F+3=I B   D   F   D
●I+5=N 2   4   6   4 +2    +3    –2

●N+7=U +1    +2    +3 T   M   L

●U+9=D D   M   T
110. (c)
95. (c) Given series: CALI, ZEGO, WIBU, C   F   I   D
+6    +2    +8
TMWA, ? 3   6   9   4
●C–3=Z–3=W–3=T–3→Q +1    +2    +3 J   O   B
●A+4=E+4=I+4=M+4→Q
+6    +2    +8
●L–5=G–5=B–5=W–5→R D   H   L   D
● Last letters are vowels – I,O,U,A → E 4    8   12   4 P   Q   J
96. (b) The pattern followed by the given series +1    +2    +3
+6    +2    +8
is as follows:
● 1st letter is increasing by 1 E   J   O   D V   S   R
5   10   15   4
● 2nd letter is decreasing by 3 +6    +2    +8
● 3rd letter is increasing by 5 105. (b) F   O   X
● 4th letter is decreasing by 1 6   15   24 B   U   Z
So, the series is: CLAY, DIFX, EFKW, FCPV, +2    +2 111. (d) C +3 F +3 I
+3
L
+3
O
GZUU
–2 –2 –2 –2
97. (b) The following series is in the pattern H   Q   X Z X V T R
I M M O B I L E....I M M O B I L E .... 8    17   24 +1 +1 +1 +1
N O P Q R
IMMOBILE +2    +2
–1 –1 –1 –1
M L K J I
98. (d) The series follows the repetitive pattern
J   S   X A C C
of PSRNQ. 10   19   24 112. (d)
PSRNQ / PSRNQ / PSRNQ / PSRNQ –6 –3 +1
+2    +2
99. (b) The logic used in the given series is: U Z D
● Last letter of the word moves at the 1 st L   U   X –6 –3 +1
position. 12   21   24
● After that the new last letter will take position +2    +2
O W E
just ahead of the letter which moved first. –6 –3 +1
● And this process will go on till the letter is N    W   X
arranged like SNAGRO. I T F
14    23   24
● So, the complete series is: ORGANS, –6 –3 +1
106. (a) R + 4, V + 4, Z + 4, D + 4, H
SORGAN, SNORGA, SNAORG, SNAGOR, T + 6, Z + 6, F + 6, L + 6, R
SNAGRO C Q G
M + 11, X + 11, I + 11, T + 11, E

Alphabet Series 163

113. (b) The logic used: 125. (a) Q K A D P R/ Q K A D P R/Q K A D P The pattern is as follow:
The logic here is that the first letters are R/ Q K A D P R Q+3=T
decreased by –2, the second letters are increased 126. (c) U – 4 ⇒ Q – 4 ⇒ M – 4 ⇒ I – 4 ⇒ E T+5=Y
by +1, the third letters are decreased by –1 and T+4⇒X+4⇒B+4⇒F+4⇒J
the fourth letters are increased by +2. Like this: 138. (b) The pattern is as follow:
M–4⇒I–4⇒E–4⇒A–4⇒W
GEQT letter-cluster will replace the question +5 +5 +5 +5
D+4⇒H+4⇒L+4⇒P+4⇒T C H M R W
mark to complete the given series.
127. (a) Here the set of letters ‘UACBDT’ is –4 –4 –4 –4
114. (d) The logic used: repeating as shown below: U Q M I E
The logic here is that the first letters increase by U A C B D T/ U A C B D T / U A C B D T / U +3 +3 +3 +3
+4, the second letters increased by +8, the third H K N Q T
ACBDT
letters are increased by +9. 128. (a) T + 3 → W + 3 → Z + 3 → C + 3 → F 139. (d) The pattern follow here is repetition of
L(12) + 4 = P(16) + 4 = T(20) + 4 = X(24) + 4 = B(2) H + 3 → K + 3 → N + 3 → Q + 3 →T combination “mltqr”
M(13) + 8 = U(21) +8 = C(3) + 8 = K(11) + 8 = S(19) M–3→J–3→G–3→D–3→A mltqr/mltqr/mltqr/mltqr
R(18) + 9 = A(1) + 9 = J(10) + 9 = S(19) + 9 = B(2) E–3→B–3→Y–3→V–3→S 140. (c) +5 +5 +5 +5
D I N S X
115. (a) A +2 +2 +2 +2 129. (d) B + 3 = E, E + 2 = G, G + 3 = J, J + 2
C E G I –2 –2 –2 –2
= L, L + 3 = O V T R P N
–2 –2 –2 –2 130. (a)
V T R P N +6 +6 +6 +6
+3 +3 +3 +3 G S Y E
–2 –2 –2 –2 G J M P S M
T R P N L 141. (d) Logic is:
+5 +5 +5 +5
+2 +2 +2 +2 C H M R W The repetition of the letters is ‘bcemdkk’.
E G I K M
+3 +3 +3 +3 b c e m d k k / b c e m d k k/b c e m d k
+3 +6 +9 +12 B E H K N
116. (d) 142. (c) P N D
L O U D P
131. (a)
+5 +5 +5 +5 +1 –3 +5
E J O T Y opposite
B B B B B Y Q K I
117. (c) +6 +6 +6 +6 opposite
T Z F L R O O O O L L +1 –3 +5
+2 +2 +2 +2 opposite
M O Q S U A A A Z Z Z R H N
+8 +8 +8 +8 opposite +1 –3 +5
T B J R Z R R I I I I
opposite S E S
118. (a) –2 –2 –2 –2 D W W W W W
W U S Q O +1 –3 +5
–2 –2 –2 –2 132. (c) bbcefk/bbcefk/bbcefk/bbcefk
N L J H F T B X
+2 +2 +2 +2 133. (c)
M O Q S U +5 +5 +5 143. (a) GPCTD/GPCTD/GPCTD/GPCTD/
T Y Y D D I
119. (a) Logic: The set of letters ‘LNUAPZ’ is The pattern GPCTD is repeated.
+5 +5
repeating. A A F F K K 144. (a) The pattern is as follows:
The series is: L N UA P Z/ L N U AP Z/ L N U –5 –5 –5 –2 –2 –2 –2 –2
L G G B B W
APZ
–5 –5 Z V G, X R I, V N K, T J M, R F O, P B Q
120. (d) P N N A T T O O J J
+2 +2 +2 134. (a) Here the set of letters ‘pqmdh’ are –4 –4 –4 –4 –4
R P P E repeating as shown below: +2 +2 +2 +2 +2
+2 +2 +2 pqmdh/pqmdh/pqmdh/pqmdh
T R R I vowels 145. (c) The pattern is:
+2 +2 +2 135. (b) Here the set of letters ‘PQRS’ is {–6} {–5} {–4} {–3}
V T T O repeating thus the series will be as shown below:
+2 +2 +2 P Q R S/ P Q R S/ P Q R S/ P Q R S (25)Y (19)S (14)N (10)J (7)G
X V V U So, the combination is P, R, Q, S, P, R, S, Q, S
146. (d) Y T U Q
136. (c) The pattern is as follows:
121. (c) The pattern followed in the given series –1 +2 –3 +4
A+2→C+2→E+2→G
is : a set of letters HOZ is repeated followed by
B+3→E+3→H+3→K X V R U
a letter which is written as per the alphabetical
D+5→I+5→N+5→S –1 +2 –3 +4
order.
HOZ/B/HOZ/C/HOZ/D/HOZ/E/HOZ/F 137. (b) Given series contains two series.
W X O Y
122. (d) rr/pp/ss/pp/ss/rr/ss/rr/pp Series 1:
H, I, K, N –1 +2 –3 +4
123. (c) lgcht/lgcht/lgcht/lgcht/lgcht
The pattern is as follow: V Z L C
124. (d) –1 –1 –1 –1
C B A Z Y H+1=I –1 +2 –3 +4
+2 +2 +2 +2 I+2=K
M O Q S U U B I G
–3 –3 –3 –3 K+3=N
Q N K H E 147. (c) Here the first, second, third and fifth
Series 2: letters are fixed while the fourth letter replaced
+4 +4 +4 +4
R V Z D H Q, T, ? by the immediate next letter of the respective

164 SSC GAME CHANGER REASONING

previous letter as per the Alphabetical order. 156. (c) 20 23 5 26 161. (c)
T W E Z Y F J W
J P C L D/ J P C M D/ J P C N D/ J P C O D
+4 +5 –6 +7 +3 +4 –5 +6
148. (c) qpl_r_plt_qp_trq_l_r
The pattern follow here is repetition of 24 2 25 7 B J E C
combination qpltr: X B Y G +3 +4 –5 +6
qpltr/qpltr/qpltr/qpltr +4 +5 –6 +7 E N Z I
149. (b) R +1 S
+1 +1 +1
V +3 +4 –5 +6
T U 2 7 19 14
–2 –2 –2 –2 B G S N H R U O
O M K I G
+3 +3 +3 +3 +4 +5 –6 +7 +3 +4 –5 +6
A D G J M
–4 –4 –4 –4 6 12 13 21 K V P U
D Z V R N
F L M U –2 –2 –2 –2
150. (b) C +5 H +5 162. (d)
H M M +4 +5 –6 +7
+5 +5 AM DK GI JG ME
L L Q Q V
10 17 7 2
–5 –5
A V V Q Q J Q G B
+2 +2 +2 +3 +3 +3 +3
–5 –5 157. (b)
P P K K F 163. (a) R J O
151. (d) Here the pattern of series is as shown below: G Z I X K V M T +1 +1 +1
dqtpln/dqtpln/dqtpln/dqtpln S K P
–2 –2 –2
152. (b) H M W +1 +1 +1
H E W C 158. (b) 8 13 23
T L Q
+3 +4 –5 +6 +1 +1 +1
+1 +1 +1
K I R I I N X U M R
9 14 24
+3 +4 –5 +6
+1 +1 +1 164. (c)
N M M O T C V H
+3 +4 –5 +6 J O Y
10 15 25 –2 +2 –2 +2
Q Q H U R E T J
+1 +1 +1
+3 +4 –5 +6 –2 +2 –2 +2
K P Z
11 16 26 P G R L
T U C A
159. (d) –2 +2 –2 +2
153. (c) F D K I 4 8 13 24
D H M X N I P N
+1 –1 +2 –2
–2 +2 –2 +2
+3 +2 –2 –3
G C M G L K N P
+1 –1 +2 –2 7 10 11 21
G J K U 165. (d)
H B O E +3 +2 –2 –3 M L V
+1 +1 +1
+1 –1 +2 –2 10 12 9 18
J L I R N M W
I A Q C +3 +2 –2 –3 +1 +1 +1
154. (b) O N X
13 14 7 15
C H O M N G O +1 +1 +1
160. (b) W T N M
+1 +1 +1 P O Y
23 20 14 13

D I P –4 +5 –6 +7 166. (a) The logic is:

+1 +1 +1 S Y H T P F B R
19 25 8 20 –3 +5 –7 +9
E J Q
–4 +5 –6 +7 M K U A
+1 +1 +1
O D B A –3 +5 –7 +9
F K R 15 4 2 1
J P N J
+3 +3 +3 –4 +5 –6 +7 –3 +5 –7 +9
155. (b) 1 6 13
A F M
7 12 19 K I V H G U G S
+3 +3 +3 G L S 11 9 22 8
–3 +5 –7 +9
+3 +3 +3 –4 +5 –6 +7
4 9 16 D Z Z B
D I P 10 15 22 G N P O
J O V 7 14 16 15

Alphabet Series 165

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