Blood Relations Questions

Introducing a woman, a boy says, "She is the wife of my grandfather's son". How is the woman related to the boy?

If 'U' is the husband of 'V', 'V' and 'W' are daughters of 'X', 'Y' is the husband of 'X', then 'Y' is the ____ of 'U'.

If A is the mother of B and K, D is the husband of A. E is the son of D's brother. What is the relation of A with E

P and Q are brothers. P is the father of S. R is the only son of Q and is married to U. How is U related to S?

How is Sameer related to Akbar if Sameer introduced Akbar as his maternal grandmother's only son's son?

A is D's brother. D is B's father. B&C are sisters. How is C related to A?

Rajaram's son's sister's mother is Ramani. How is Ramani related to Rajaram?

Mathur's uncle's daughter's brother is Salmi. How is Sonm related to Mather?