Coded Relations
7:18 PMAptitude, Aptitude for Bank Exams, Bank Clerks, Bank Jobs, Bank PO
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Before going to read this post, Read Basics of Blood Relations Here
.
Coded Relations is another important topic for Bank Exams. You can
easily get 5 marks with little logical thinking and concentration. It
doesn't take much effort to solve these type of questions... All that you
need is Concentration and lil practice to solve these type of questions
1. If 'A X B' means 'A is the Daughter of B'. 'A + B' means 'A is the
husband of B' and 'A - B' means ' A is the sister of B', then what does ' M +
N - P X Q' Mean?
Sol :
M + N - P X Q => M is the Husband of N, N is the sister of P and P is the Daughter of
Q.
N and P are sisters and the daughters of Q. Q is either mother or father of N and P. so
M is Son-In-Law to Q.
Have a look at the below image for more clarifications.
Directions (2-3): Study the following information carefully and answer
the questions given below.
' P X Q' means 'P is Sister of Q'
' P + Q' means 'P is mother of Q'
'P - Q' means 'P is father of Q'
'P % Q' means 'P is brother of Q'
2. Which of the following represents 'A is nephew of B'?
1.
A%B-C
2.
C%B-A
3.
CXB+AXD
4.
C%B-A%D
5.
None of the Above
Sol :
A is nephew of B means, A must be MALE. The symbols '-' and '%' indicate the male
Gender. So, A must be followed by either '-' or '%'. So, checking of
options 1 and 4 will be enough to solve this question.
1. A % B - C => A is brother of B and B is father of C. Here, A is C's paternal Uncle.
4. C % B - A % D => C is brother of B, B is father of A and A is brother of D. So
here, A is son of B.
So the answer is, 5. None of the Above
3. Which of the following represents 'W is Grand Father of H'??
1.
W+T-H
2.
W%T-H
3.
WXT+H
4.
W%T+H
5.
None of these
Sol:
W is Grand Father of H means W must be a Male. The symbols '-' and '%' indicate
the Male Gender. So, W must be followed by Either '-' or '%'. So, Obviously we have
to check the options 2 and 4.
2. W % T - H => W is brother of T and T is father of H. Here, W is paternal uncle to
H.
3. W % T + H => W is brother of T and T is mother of H. W is maternal uncle of
H.
So the answer is, 5. None of these
Directions
(4-5)
Following
information given below.
'P X Q' means 'P is father of Q'
'P - Q' means 'P is sister of Q'
'P + Q' means 'P is mother of Q'
questions
are
based
on
the
'P%Q' means 'P is brother of Q'
4. Which of the following represents 'J is son of F'?
1.
J%R-TXF
2.
J+R-TXF
3.
J%M-NXF
4.
Cant Say
5.
None of the above
Sol:
J is son of F means J must be a Male. So, J must be followed by the symbols ' X' or
'%". We have to check options 1 or 3.
1. J % R - T X F => J is brother of R, R is sister of T and T is father of F. So, J is
paternal uncle of F.
3. J % M - N X F => J brother of M, M is sister of N and N is father of F. Here, J is
paternal uncle of F.
5. In the expression B + D X M % N, how is M related to B?
1.
SOn
2.
Grand Daughter
3.
Grand Son
4.
Grand Daughter or Grand Son
5.
None of the above
Sol:
B + D X M % N =>B is mother of D, D is father of M and M is brother of
N. M is Grand Son of B.
