Blood Relations And Comparison Mock Tests

A is older than B. C is younger to B but older to D. D is not older than A. Which two persons are the oldest?

If in a family: P is Q brother. Q is R mother. R is S father. How is P related to S?

A is B sister. C is D father. E is B mother. A and D are sisters. How is E related to D?

A man says to a woman, Your mothers husband is my fathers only son. How is the man related to the woman?