SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Directions (1-5): Study the following information who was born adjacent to Q. The age difference

carefully and answer the below questions between V and U is one less than the age

Eight persons- P, Q, R, S, T, U, V, and W were difference between Q and S. The numbers of

born in different years, but not necessarily in the persons born between P and R is the same as

same order. The ages of each person are between S and T. The age of P is equal to the

calculated from the base year 2020. last two digits of the birth year of the person who

Note: If it is given that A’s age is equal to the last was born two persons before P. All person ages

two digits of the birth year of B, then the age of are equal to the last two digits of the birth year of

A will be in any sequence. For example: If B is some other persons except V and Q.

born in 1992, A’s age is equal to the last two 1) What is the age of P?
digits of the birth year of B, then the age of A a) 19
may be either 29 or 92 years. None of the b) 27

persons were born before 1970 and after 2015. c) 28

W was born in 2000. Only three persons were d) 07

born between W and T. The age of T is the last e) 38

two digits of the birth year of V. The difference 2) Who among the following person was born

between the age of V and W is five years. V was immediately before V?

born two persons after the one whose age is 20 a) U

years. Q was born two persons before the one b) The one who was born immediately after W

who was born immediately after S. Only two c) Q

persons were born between S and the one d) T

whose age is 18 years. The sum of the ages of e) The one who was born two persons after S

W and R is one less than the age of S. The last 3) What is the sum of the ages of V, U, and T?

two digits of the birth year of a person who was a) 95

born adjacent to Q is equal to the age of the b) 83

person who was born immediately after W. The c) 68

age difference between R and the one whose d) 72

age is 20 is the same as between Q and the one e) 75

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

4) As many persons are born before Q as is the same as below red box. The red box has

after__? only one adjacent box. Box A is kept

a) The one who was born in 2005 immediately below the box which is kept three

b) The one who was born in 2000 shelves above box H. The number of the boxes

c) The one who was born in 2013 kept above box A is one less than below orange

d) S box. The number of boxes kept between pink

e) P and blue colored box is the same as between

5) In which of the following year does Q was the boxes E and B. The box which is kept

born? immediately above pink box is adjacent to box

a) 1970 C. The number of boxes kept between box E

b) 1972 and green box is the same as between box B

c) 1975 and White box. Box D is kept below box F.

d) 1985 6) Which of the following box is kept three

e) 1993 positions above blue box?

Directions (6-10): Study the following information a) D

carefully and answer the below questions b) C

Eight boxes – A, B, C, D, E, F, G, and H are kept c) The box which is kept immediately below box

one above another on different shelves. The E

boxes are of different colors – Red, Green, Blue, d) The box which is kept immediately above box
Black, White, Pink, Yellow, and Orange. All the H

information is not necessarily in the same order. e) F

Only two boxes are kept between box H and 7) How many boxes are kept between orange

white box. Box G is adjacent to box H. Only one box and yellow box?

box is kept between box G and yellow box. The a) Three

yellow box is kept three shelves above the box b) Two
which is kept immediately below green box. The c) Four

black box is kept immediately above blue box. d) Five

Box H is neither black color nor blue color. The e) None of these

number of boxes that are kept above white box

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

8) Which of the following box is kept at the sixth A@B(14m) A is 10m north of B

position from the bottom? A#B(15m)  A is 19m south of B

a) The box which is kept immediately below box A$B(10m)  A is 7m east of B

B A%B(12m)  A is 14m west of B

b) A @%Northwest, #$  Southeast

c) The box which is kept immediately above box Z$M#H; H@R(12); Y#Z(5);R$O(15); O@P(13);

G Z%N(8); N#C$H; V#X(1); L%H(4); V$P(23);

d) F X%Y(1)

e) Both b and c 11) What is the direction of Y with respect to H?

9) Which of the following combination is true a) @%

with respect to the final arrangement? b) #$

a) H-Black c) Can’t be determined

b) A-Pink d) #%

c) D-Green e) @$

d) C-White 12) What is the direction and shortest distance

e) B-Blue of C with respect to L?

10) If C is related to green and A is related to a) C$L(25)

black in a certain way, then which of the b) L%C(27)

following box is related to white? c) C$L(30)
a) The box which is kept immediately below box d) C%L(27)

D e) None of the above

b) Box F 13) What is the shortest distance between M

c) The box which is kept two shelves above box and N?

G a) 21m
d) Box B b) 22m
e) Box H c) 20m

Directions (11-13): Study the following d) 19m

information carefully and answer the below e) 18m

questions

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Directions (14-18): Study the following e) Sixth

information carefully and answer the below 15) Which of the following element is fourth from
questions. the right end in step IV?

The numbers and words arrangement machine, a) 13

when given an input, rearranges them following b) 12
a particular rule in each step. The following is an c) 15

illustration of input and rearrangement. d) 14

Input: 53218 crew kept 32174 73628 mode form e) 16

82746 23684 very 16) What is the output of “48524”?

Step I: 23684 crew 32174 form 53218 kept a) 1

73628 mode 82746 very b) 3

Step II: 11842 drew 16087 gorm 26609 lept c) 5

36814 node 41373 wery d) 2

Step III: 952 dsew 697 gprm 329 lfpt 544 npde e) 8

423 wfry 17) What is the sum of the numbers in Step V?

Step IV: 16 dsfw 22 gpsm 14 lfqt 13 npee 09 a) 21

wfsy b) 22

Step V: 5 dsfx 0 gpsn 3 lfqu 2 npef 9 wfsz c) 17

Step V is the last and final step of the given d) 18
input. Perform the same logic for the input given e) 20

and answer the below questions. 18) How many elements are there between
Input: Line 35422 Turn 87342 63926 Wake “521” and “Uvrn” in step III?

Sand 48524 73842 Pure a) Eight

14) What is the position of “921” from the right b) Seven

end in step III? c) Six
a) Second d) Five

b) Third e) Four
c) Fourth

d) Fifth

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Directions (19-21): In each group of questions Statement:

below are three conclusions followed by five I. Some Red is Blue; All Blue is Black; No Black
statements. You have to choose the correct set is Green

of statements that logically satisfies the given II. Only a few Red is Blue; All Blue is Green;
conclusion. Only Green is Black
19) Conclusion: III. Only Red is Black; Some Red is Blue; No

I. Some SBI is IBPS. Blue is Green

II. No RBI is RRB. IV. Only Green is Black; All Red is Green; No
III. All IBPS being SBI is a possibility. Green is Blue

Statement: V. Some Black is Blue; No Blue is Green; Only

19. Only a few RRB is SBI; All SBI is IBPS; Green is Red

Some IBPS is RBI a) Both I and II follow

II. Some RBI is RRB; All RRB is IBPS; Only a b) Both II and IV follow
few IBPS is SBI c) None Follows

III. Only a few IBPS is RRB; All RRB is SBI; No d) All Follows

SBI is RBI e) Both III and V follow

IV. No IBPS is RBI; All SBI is RBI; Only a few 21) Conclusion:

RRB is IBPS I. All Mobile being Laptop is not a possibility.

V. Some RRB is SBI; All RRB is IBPS; No IBPS II. Some Speaker being Laptop is a possibility.

is RBI III. Some Speakers are Charger.

a) Both I and II follow Statement:

b) Both II and IV follows I. Only a few mobiles is Laptop; No Laptop is

c) None Follows Charger; All Charger is Speaker

d) All Follows II. Only a few Speaker is Charger; Some

e) Both III and V follows Charger is Mobile; All Mobile is Laptop

20) Conclusion: III. No Speaker is Charger; All Charger is

I. Some Red is Green. Mobile; No Mobile is Laptop

II. Some Black is not a Blue. IV. No speaker is Laptop; All Laptop is Charger;

III. All Green being Red is not a possibility. No Charger is Mobile

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

V. Some Charger is Mobile; All Mobile is Laptop; 23) Six persons- L, M, N, O, P and Q are sitting
No Laptop is Speaker in a linear row facing towards north, but not
a) Both I and II follow necessarily in the same order. How many

b) Both II and IV follow persons are sitting to the right of N?

c) None Follows a) L sits second to the left of the one who sits to
d) All Follows the immediate right of P. Only two persons are

e) Both III and V follow sitting between Q and N.

Direction (22-25): Study the following b) The number of persons sits to the left of N is
information carefully and answer the below the same as to the right of M, who sits to the

questions. immediate right of O.

The questions given below can be answered c) The number of persons sitting between N and

using one of the statements given in the option. P is the same as between P and O. M sits
22) Six persons - A, B, C, D, E, and F are sitting adjacent to O.
on a circular table facing towards the centre, but d) N sits third to the left of the one who sits

not necessarily in the same order. Who among second to the right of L. Only three persons are

the person sits to the immediate right of C? sitting between L and M.

a) D sits second to the left of the one who sits to e) None of the above.

the immediate right of B. Only one person sits 24) Six persons- I, J, K, L, M, and N are living in
between B and C. a six storey building, but not necessarily in the
b) A sits second to the left of B who sits to the same order. The lowermost floor is numbered as

immediate left of E. Both C and F are adjacent one and the topmost floor is numbered as six.
to each other. How many persons are living between L and M?

c) F sits third to the right of the one who sits a) No one lives between N and I, who lives two

second to the left of C. Only one person sits floors above K. The number of floors above N is
between C and A. the same as below I.
d) No one sits between C and E. Only two b) M lives two floors below N, who lives three

persons are sitting between E and A. A sits floors above K. J lives immediately above L, who
adjacent to D. lives above N.

e) None of the above.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

c) The number of persons living above J is the Twelve persons - O, P, Q, R, S, T, U, V, W, X, Y,

same as below K, who lives two floors below I. L and Z are sitting in two parallel rows. Each row

lives above M. contains six persons and all of them are facing

d) Only three floors are there between J and M. towards each other. The persons who are sitting

N lives below J. I lives above K. Only one floor is in row1 faces south and those who are sitting in

there between L and I. row 2 faces north, but not necessarily in the

e) None of the above. same order. They are having a different number

25) Six persons- P, Q, R, S, T, and U are born in of chocolates.

different months- January, April, May, June, Note: The persons who are sitting in row-1 have

July, and November in the same year, but not an even number of chocolates and those who

necessarily in the same order. How many are sitting in row-2 have an odd number of

persons are born before P? chocolates.

a) The one who is born two persons before P is Only three persons are sitting between R and
born immediately before S. Only two persons the one who has 15 chocolates, who sits to the

are born between S and T. right of R. S sits opposite to the one who sits to

b) Q is born three months before S. The number the immediate left of the one who has 15
of persons born between Q and S is the same chocolates. X sits second to the right of the one

as between R and T, who was born after P. who sits adjacent to the person having 11
c) The number of persons born before P is the chocolates. Both P and X are sitting diagonally
same as after U, who is born two persons before opposite to each other. P has only one neighbor

R. who has 10 chocolates. The number of persons

d) P is born in a month having an odd number of sitting between R and X is the same as between

days and two persons before T. Only two the one who has 22 chocolates and the one who

persons are born between T and S, who is born has 4 chocolates. The one who has 22
before P. chocolates sits to the immediate right of T. T
e) None of the above. does not sit adjacent to S. O sits opposite to the

Directions (26-30): Study the following one who sits to the immediate left of Z, who sits
information carefully and answer the below third to the right of R. S sits adjacent to O. W sits

questions to the immediate left of Q, who has an odd

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

number of chocolates. Y has 6 chocolates but chocolate of V, then how many chocolates does
does not sit at the end of the row. S has the the person have who sits third to the left of O?
chocolates twice that of V who has an even a) 30

number of chocolates. Z has one chocolate b) 10

more than S. The difference between the c) 8
number of chocolates of P and T is equal to the d) 22

number of chocolates of O. W has ten e) 24

chocolates more than Z and two chocolates less 27) If the persons who are sitting in the right

than R. None of them has the same number of corner of each row are rolling the dice and both

chocolates. X has the prime number of are getting an even number. Then what is the

chocolates more than U but less than R. sum of the chocolate of the persons who sits

Conditions: second to the left of each of them?

They are playing the dice game. Two persons a) 80
are rolling the dice at the same time. b) 60

I) If two persons are getting an even number, c) 75

then their chocolate will be added to the person d) 65

who sits second to the left of them. e) 70

II) If two persons are getting an odd number, 28) What is the sum of the chocolate of O, S, Q,

then their chocolates will be subtracted from the and W?

person who sits to the immediate right from a) 55

them. b) 32

III) If one person gets an even number and c) 50

another person gets an odd number, then their d) 35

chocolates will be twice. e) 40

26) The person who sits second to the right of Q 29) If the persons who are sitting second from
and third to the left of O are rolling the dice, if the left end of each row are rolling the dice and

one of them gets number 5 and the another gets both are getting an odd number, then what is the
the number which is equal to the number of difference between the chocolate of the person

who sits to the immediate right of each of them?

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

a) 7 an even number of letters, then they are

b) 6 standing on an odd numbered staircase.
c) 8 Pravin is standing above the step of the one who

d) 9 stands immediately below Fazil. Only one

e) 5 person stands between the one who stands
30) Who among the following person sits second immediately above Indhu and immediately

to the right of the one who sits opposite to the above Elena. The number of steps above Fazil

person who has twice that of the chocolates of is the same as below Sophia. The number of
Y? persons standing between Indhu and Ruby is

a) The one who sits to the immediate left of W the same as between Sophia and Elena. Balan
b) The one who has 19 chocolates stands above the one who stands immediately

c) The one who has 17 chocolates below Elena. Aahana does not stand below the
d) The one who has 15 chocolates one who stands immediately above Balan.
e) The one who sits second to the right of R 31) How many persons are standing above

Directions (31-35): Study the following Balan?

information carefully and answer the below a) Four

questions b) Six

Ten persons- Aahana, Tejas, Sophia, Omar, c) Eight

Indhu, Elena, Ruby, Balan, Pravin, and Fazil are d) Two
standing in two staircases viz., Staircase-1 and e) None

Staircase-2. Each staircase has five steps viz., 32) Who among the following person stands
the lowermost step is numbered as one and the immediately below Elena?

topmost step is numbered as five. Staircase-1 is a) Fazil

to the west of Staircase-2. All the information is b) The one who stands on the same step with
not necessarily in the same order. Pravin
Note: If the person's name is starting with a c) The one who stands on the same step with

vowel, then they are standing on an even Sophia

numbered steps and if the person’s name has d) Balan

e) Ruby

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

33) Who among the following person stands on Directions (36-39): Study the following
the same step with Pravin? information carefully and answer the below
a) Tejas questions

b) The one who stands immediately above Indhu There is a 5x5 matrix which can help to measure
c) The one who stand three steps above Aahana the weight of the person using the different color
d) The one who stands two steps below Balan cards. The row of the matrix is denoted by 1 to 5

e) Sophia from top to bottom and the column of the matrix

34) Four of the following five are alike in a is denoted as @, #, $, & and ? from left to right.
certain way and hence form a group. Which of Row 1 contains the numbers which are

the following one does not belong to that group? consecutive prime numbers starting from “7”.
a) Fazil Row 2 contains the numbers which are

b) The one who stands to the east of Aahana consecutive cube value starting from “1”.
c) The one who stands to the north of Balan Row 3 contains the numbers which are
d) The one who stands to the south of Omar consecutive multiple values of 12 starting from

e) Tejas “24”.

35) Which of the following statement is/are true Row 4 contains the numbers which are
with respect to the final arrangement? consecutive square values starting from the

I. Indhu and Elena stands at the different square of “4”

staircase Row 5 contains the numbers which are
II. Tejas stands on one of the steps above consecutive multiple values of 11 starting from

Pravin “33”.
III. Omar stands below Ruby The matrix helps in producing signals which is a

a) Both I and III string of numbers. There are five different color

b) Only III cards. Based on the outcome of the string, the

c) Both I and II color card will come out.
d) Only II Condition:

e) All I, II, and III I) If the weight of the person is below 30, then
the red card will come out from the machine.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

II) If the weight of the person is 31-60, then the 37) Which of the following color card will be an
blue card will come out from the machine. outcome of the following string?
III) If the weight of the person is 61-90, then the 3&4#2?

green card will come out from the machine. a) White

IV) If the weight of the person is more than 91, b) Red
then the white card will come out from the c) Blue

machine. d) Green

For Outcome of the String: e) None of these

A) If the even number is followed by a prime 38) If the blue card is the outcome of the string,

number, then multiply the tenth places of both then fill the following condition?
the numbers. 2#4$ __

B) If the odd number is followed by a square a) 1@

value, then subtract both the numbers (ignore b) 5&
negativity). c) 1#

C) If the even number is followed by square d) 4@

value, then add both the numbers. e) None of these

D) If an odd number (except 3) is followed by a 39) What will be the resultant of the sum of both

cube value, then multiply the unit digit of both the strings?

the numbers. I. 1@2$2#

E) If an even number is followed by a cube II. 3@1$2?

value, then all the digits within the number are a) 82

added and then add both the resultant numbers. b) 52

36) What is the outcome of the following string? c) 55

3#1&4? d) 58
a) 64 e) None of these
b) 61 40) If the letters of all the words are changed to

c) 60 the immediate next letter in alphabetical series,

d) 63 then which of the following option has the

e) None of these maximum number of vowels obtained?

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

a) Art, Ask, Bet, Big d) Map, Met, Mug, Oil

b) Box, Bug, Cow, Dip e) Pin, Red, Row, Say
c) Eye, Guy, Hit, Hot

Answer With Explanation

1) Answer: B  V was born two persons after the one

2) Answer: B whose age is 20 years.

3) Answer: D From the above condition, there are two

4) Answer: A possibilities.

5) Answer: B
Final arrangement

Again we have,
Common Explanation
 Q was born two persons before the one
We have,
who was born immediately after S.
 W was born in 2000.
 Only two persons were born between S
 Only three persons were born between W
and the one whose age is 18 years old.
and T.
 The sum of the age of W and R is one
 The age of T is the last two digits of the
less than the age of S.
birth year of V.
 The last two digits of the birth year of a
 The difference between the age of V and
person who was born adjacent to Q is
W is five years.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

equal to the age of the person who was

born immediately after W.
 None of the persons were born before

1970 and after 2015.

Again we have,

 The age difference between R and the

one whose age is 20 is the same as

between Q and the one who was born

adjacent to Q.

 The age difference between V and U is

one less than the age difference between
Q and S.

From the above condition, there are three

possibilities.

Again we have,

 The number of persons born between P

and R is the same as between S and T.
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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

 The age of P is equal to the last two digits

of the birth year of the person who was
born two persons before P.

 All person ages are equal to the last two

digits of the birth year of some other
persons except V and Q.

From the above condition, case2 and cas1a get

eliminated. Case 1 shows the final arrangement.

6) Answer: D
7) Answer: B

8) Answer: E
9) Answer: B
10) Answer: E

Final Arrangement

Common Explanation
We have,
 Only two boxes are kept between box H

and white box.

 Box G is adjacent to box H.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

 Only one box is kept between box G and  The black box is kept immediately above

yellow box. blue box.

 The yellow box is kept three shelves  Box H is neither black color nor blue

above the box which is kept immediately color.

below green box.  The number of boxes that are kept above

From the above condition, there are four white box is the same as below red box.

possibilities. 

he red box has only one adjacent box.



ox A is kept immediately below the box

which is kept three shelves above box H.

Again we have,

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Again we have, Again we have,

 The number of the boxes kept above box  The number of boxes kept between pink

A is one less than below orange box. and blue colored box is the same as

From the above condition, case 2a gets between the boxes E and B.

eliminated.  The box which is kept immediately above

pink box is adjacent to box C.

From the above condition, case 2 gets

eliminated.

Again we have,

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

 The number of boxes kept between box E

and green box is the same as between
box B and white box.

 Box D is kept below box F.

From the above condition, case 1 gets
eliminated. Case 3 shows the final arrangement.

Directions (14-18):

Logic:

Step1: The numbers are arranged in ascending

order from the left end and the words are

arranged in alphabetical order from the left end

alternatively starting with the number.

Step2: The numbers are divided by two and the

first letter of all the words from the left end is
11) Answer: B changed to the immediate next letter in the
12) Answer: C alphabetical series.
13) Answer: A Step3: In numbers, the second and the third
Common Explanation digits from the left end are added till it converts
A@B(14m)  A is 10m north of B  14-4=10 to the single digit and placed at the beginning
A#B(15m)  A is 19m south of B  15+4=19 and the first and the fourth digits from the left
A$B(10m)  A is 7m east of B  10-3=7 end are added till it converts to the single digit
A%B(12m)  A is 14m west of B  12+2=14 and placed at the middle and the fifth number
From the above condition, we have subtracted remains the same. For Ex: 17711  (1+1=2) 
4, 3 for north and east directions respectively 7+7=14  1+4=5  521.
and added 4, 2 for south and west directions In words, the second letter from the left end is
respectively. changed to the immediate next letter in the
alphabetical series.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Step4: In numbers, all the digits are added and

in words, the third letter from the left end is
changed to the immediate next letter in the

alphabetical series.
Step5: In numbers, the difference between the
two digits is obtained and in words, the fourth

letter from the left end is changed to the

immediate next letter in the alphabetical series.

Input: Line 35422 Turn 87342 63926 Wake

Sand 48524 73842 Pure

Step I: 35422 Line 48524 Pure 63926 Sand
20) Answer: B
73842 Turn 87342 Wake
Step II: 17711 Mine 24262 Qure 31963 Tand
36921 Uurn 43671 xake

Step III: 521 mjne 682 qvre 193 Tbnd 651 Uvrn

921 xbke
Step IV: 08 mjoe 16 qvse 13 Tbod 12 Uvsn 12

xble

Step V: 8 mjof 5 qvsf 2 tboe 1 uvso 1 xblf

14) Answer: A

15) Answer: B
16) Answer: C

17) Answer: C

18) Answer: C
19) Answer: E
21) Answer: A

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Solution

25) Answer: D
Solution

22) Answer: C
Solution

26) Answer: C

Condition III applied, the Number of chocolates

is increased twice.

27) Answer: B

The condition I applied, number of chocolates

23) Answer: D added to the person who sits second to the left

Solution of them

28) Answer: C
29) Answer: B
Condition II applied, number of chocolates

subtracted from the person who sits immediate

24) Answer: B right of them

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

30) Answer: D
Final Arrangement

Again we have,

 X sits second to the right of the one who

sits adjacent to the person having 11

chocolates.

Common Explanation  Both P and X are sitting diagonally

We have, opposite to each other.

 Only three persons are sitting between R  P has only one neighbor who has 10

and the one who has 15 chocolates, who chocolates.

sits to the right of R. From the above condition, there are three

 S sits opposite to the one who sits to the possibilities.

immediate left of the one who has 15

chocolates.
From the above condition, there are two

possibilities.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Again we have,

 The number of persons sitting between R

and X is the same as between the one
who has 22 chocolates and the one who

has 4 chocolates.
 The one who has 22 chocolates sits to
the immediate right of T. Again we have
 T does not sit adjacent to S.  Y has 6 chocolates but does not sit at the
 O sits opposite to the one who sits to the end of the row.
immediate left of Z, who sits third to the  S has the chocolates twice that of V, who
right of R. has an even number of chocolates.
 S sits adjacent to O.  Z has one chocolate more than S.
 W sits to the immediate left of Q, who has From the above condition, case2a gets
an odd number of chocolates. eliminated.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Again we have,

 The difference between the number of 31) Answer: A

chocolate of P and T is equal to the 32) Answer: C

number of chocolates of O. 33) Answer: B

 W has ten chocolates more than Z and 34) Answer: D

two chocolates less than R. 35) Answer: B

 X has a prime number of chocolates more Final Arrangement

than U but less than R.

 None of them has the same number of
chocolates.

From the above condition, case2 gets

eliminated. Case1 shows the final arrangement.

Common Explanation

We have,
 Pravin is standing above the step of the
one who stands immediately below Fazil.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

 Only one person stands between the one From the above condition, case3 gets

who stands immediately above Indhu and eliminated.

immediately above Elena.

From the above condition, there are three

possibilities.

Again we have,
Again we have,  The number of persons standing between
 The number of steps above Fazil is the Indhu and Ruby is the same as between
same as below Sophia. Sophia and Elena.

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

 Balan stands above the one who stands

immediately below Elena.

36) Answer: B
Solution

@ # $ & ?
Again we have,
1 7 11 13 17 19
 Aahana does not stand below the one
2 1 8 27 64 125
who stands immediately above Balan.
3 24 36 48 60 72
From the above condition, case2 gets
4 16 25 36 49 64
eliminated. case1 shows the final arrangement.
5 33 44 55 66 77

36 followed by 17

Condition A applied3*1=3
3 is followed by 64
Condition B applied61

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Condition III follows and green card will come 8+36=44

out of the machine. Blue card come out means, the outcome is 31-

37) Answer: B 60

Solution We have to check the result one by one in each

@ # $ & ? option.

1 7 11 13 17 19 If 44 is followed by 16  condition C follows

2 1 8 27 64 125 44+16=60

3 24 36 48 60 72 Condition II follows and blue card will come out

4 16 25 36 49 64 of the machine.

5 33 44 55 66 77 39) Answer: A

Solution

60 is followed by 25 @ # $ & ?

Condition C applied 1 7 11 13 17 19

60+25=85 2 1 8 27 64 125

85 followed by 125 3 24 36 48 60 72

Condition D applied 4 16 25 36 49 64

5*5=25 5 33 44 55 66 77

Condition I follows and red card will come out of

the machine. I. 1@2$2#

38) Answer: D 7 is followed by 27, condition D follows

Solution 7*7=49 49 is followed by 8, condition D follows

@ # $ & ? 9*8=72

1 7 11 13 17 19 II. 3@1$2?

2 1 8 27 64 125 24 is followed by 13 conditions A follows

3 24 36 48 60 72 2*1=2

4 16 25 36 49 64 2 is followed by125 condition E follows

5 33 44 55 66 77 2+8(1+2+5)=10
72+10=82

8 is followed by 36, condition C follows 40) Answer: C

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 SBI PO Mains 2021 Memory Based Paper – Reasoning Ability

Solution fzf, hvz, iju, ipu - four vowels

a) Art, Ask, Bet, Big d) Map, Met, Mug, Oil
Bsu, btl, cfu, cjh - two vowels nbq, nfu, nvh, pjm - one vowel

b) Box, Bug, Cow, Dip e) Pin, Red, Row, Say

cpy, cvh, dpx, ejq - one vowel qjo, sfe, spx, tbz - two vowel
c) Eye, Guy, Hit, Hot Hence, option C is correct.

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