Question

In a family, there are six members P, Q, R, S, T and U. P and Q are a married couple, P being the male member. S is the only son of R, who is the brother of P. T is the sister of S. Q is the daughter-in-law of U, whose husband has died.
1}How is U related to P?
2}How is T related to R?
3}How many male members are there in the family?

Answer 1

Answer:

1. U is the father of P(if U is male,u didn't mentioned)

2. T is the daughter of R.

3. 3(if U is male,and P is dead)