Pointing to a man in a photograph, a woman said, "His brother's father is the only son of my grandfather." How is the woman related to the man in the photograph?

A woman introduces a man as the son of the brother of her mother. How is the man related to the woman?

A woman walking with a boy meets another woman and on being asked about her relationship with the boy, she says, "My maternal uncle and his maternal uncle's maternal uncle are brothers." How is the boy related to the woman ?

A told B that C is his father's nephew. D is A's cousin but not the brother of C. What relationship is there between D and C ?
 

F is the brother of A, C is the daughter of A, K is the sister of F and G is the brother of C then who is the uncle of G?

A man pointing to a photograph says. "The lady in the photograph is my nephew’s maternal grandmother." How is the lady in the photograph related to the man’s sister who has no other sister?

Six members of a family ABCDE and F are travelling together. B is the son of C but C is not the mother of B. A and C are married couple. E is the brother of C. D is the daughter of A. F is the brother of B. How many male members are there in the family ?
 

A and B are young ones of C. If C is the father of A but B is not the son of C. How are B and C related?

(I). A, B, C, D, E and F are six members of a family.
(II). One couple has parents and their children in the family.
(III). A is the son of C and E is the daughter of A.
(IV). D is the daughter of F who is the mother of E.
Which of the following pairs is the parents of the couple ?

A told B,"The girl I met yesterday was the youngest daughter of the brother–in–law of my friend’s mother." How is the girl related to A's friend?