# What replaces the question mark in the blood relation problem? [closed]

If A + B means A is the father of B If A × B means A is the sister of B If A $B means A is the wife of B If A % B means A is the mother of B If A ÷ B means A is the son of B What should come in place of the question mark, to establish that T is the sister-in-law of Q in the given expression ? R % T × P ? J$ Q + V

Options:

(1) ÷

(2) percent(%)

(3) ×

(4) dollar sign

(5) Either \$ or ×

Please answer this with the help of a family tree or any other structural method if possible.

3) $$\times$$
Since we don't establish a spouse for T in the above expression, it must be that Q is married to the sibling of T. This means that J must be the sibling of T and also the sibling of P and so the only given operation that works is $$\times$$