Question

Introducing a man to her husband, a woman said "His brother's father is the only son of my grandfather". How is the woman related to the man ?

• A. Mother-in-law
• B. Sister
• C. Daughter
• D. Sister-in-law
• E. None of these

Answer 1

The correct option is B Sister

The only son of the woman’s grandfather will be the woman’s father who is the father of the man’s brother and hence, father of the man as well. Thus, the woman is the sister of that man.