Question

A introduces B: “She is the wife of the grandson of the father of my father.” What is B’s relation to A?

• A. Sister-in-law
• B. Daughter
• C. Sister
• D. Mother

Hint:

N/A

Answer 1

The Correct Option is A

“Father of my father” ⇒ A’s grandfather.
“Grandson of A’s grandfather” ⇒ A or A’s brother (male of A’s generation in that lineage).
“Wife of that grandson” ⇒ either A’s own wife or his brother’s wife.
Among standard relations listed, the certain relation w.r.t. A is a brother’s wife ⇒ Sister-in-law.