Pointing towards a lady in a picture, Suresh says, “She is the only daughter-in-law of my paternal grandfather’s wife.” How is the lady related to Suresh?

A and B are brothers. C and D are sisters. A’s son is D’s brother. How is B related to C ?

Pointing to a lady in a photograph, Vijay said, “Her sister’s mother is the sister of my father’s daughter.” How is the lady related to Vijay?

S is the sister of T. R is the brother of S. U is the wife of W. T is the father of U. How is T related to W?

Pointing to a girl Vineet said, she is the only daughter of my father's only son. How is Vineet related to that girl?

If 'X $ Y' means 'X is father of Y'; 'X # Y' means 'X is mother of Y'; 'X × Y' means 'X is sister of Y', then how is D related to N in N # A $ B × D?

Pointing to a Boy Sheela said ‘he is the only son of my grand mothers’s only child how is the Boy related to Sheela.

Direction: Read the following information carefully and answer the questions which follow .
A family consists of six persons . I is O ' s grandfather , O is the niece of J and N . I has three  children , a daughter and two sons . J is Q ' s sister in - law . N is unmarried . M is also a member of  this family . 

How is M related to Q ?