A + B means A is the father of B ; A - B means A is the wife of B ; A x B means A is the brother o

A. P is the sister of Q

B. Q is the husband of P

C. P is the sister-in-law of Q

D. Q is the son of P

E. None of the above

Answer: C. P is the sister-in-law of Q

P - R x Q means P is the wife of R who is the brother of Q i.e. P is the sister-in-law of Q.

Posted in: Coded Relations - Blood Relations - Verbal Reasoning