There are seven members B, C, D, E, F, G and H in a family. H is the only daughter-in-law of D. E is the sister of C. C is the only son of F, who is the wife of D. H has sons B and G. How is G related to F? MCQ with Answer and Explanation

The question given below consists of two statements marked I and II. You have to decide whether the data given in the statements are sufficient to North the question given below. Read both the statements and choose the correct option.
How is Soni related to Peter?
1) Soni's daughter is the only sister of Ibrahim, who is the only son of Peter who is not Ibrahim's mother.
II) Peter's mother has only one daughter-in-law.

There are six members P, Q, R, S, T and U in a family. T is the brother of P's husband. U is the mother of T. Q is the daughter of S and P and she is the granddaughter of R. How is R related to T?

Rahul went to a competition in which the only granddaughter of his mother's grandfather's only son was participating. How is the participant related to Rahul?