A − B means ‘A is the wife of B’;
A + B means ‘A is the sister of B’ and
A * B means ‘A is the father of B’.
If Q − T * Y + M − K, then how is Q related to K?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Mother-in-law.
If Q − T * Y + M − K → Q is the wife of T, T is the father of Y, Y is the sister of M, M is the wife of K.
Thus, Q is the Mother-in-law of K.