question_answer

If \[A\text{ }\times \text{ }B'\]means 'A is the sister of B'; 'A + B? means "A is the father of B; \['A\text{ }-\text{ }B'\]means 'A is the brother of B'; \['A\text{ }\div \text{ }B'\]means 'A is the mother of B' and 'A = B' means 'A is the son of B'. What does \[P+Q\div R-S\times T=U\]mean if U is male?

A)  P is the mother-in-law of U                     

B)  U is the son of P

C)  P is the father-in-law of U                       

D)  P and U are brothers

Correct Answer: C

Solution :

:   P is the father of U's wife Q.