P is the husband of Q. R is the only son of P. S is R's sister. How is Q related to S?
- A. Sister
- B. Grandmother
- C. Mother ✓
- D. Aunt
Correct answer
C. Mother
Explanation
R and S are the children of P and Q, which makes Q the mother of S.
C. Mother
R and S are the children of P and Q, which makes Q the mother of S.