EduGoog

In Relation puzzle type, mutual blood relations or other information of more than two persons are mentioned and information about any two is mentioned.

A family consists of six members P, Q, R, X, Y and Z. Q is the son of R but R is not mother of Q. P and R are a married couple. Y is the brother of R. X is the daughter of P. Z is the brother of P.

Which is a pair of brothers ?

Option:
A. P and X
B. P and Z
C. Q and X
D. R and Y
Answer: D . R and Y

Justification:

Q is the son of R but R is not the mother. So, R is the father of Q. P is married to R. So, P is the wife of R and the mother of Q. X is the daughter of P and hence of R and so she is the sister of Q. Y is the brother of R and Z is the brother of P.

Clearly, Y is brother of R who is a male. So, Y and R are a pair of brothers.

Next