Q. X is the father of Y. Y is the father of Z. Z is the father of A. How is X related to A?
✅ Correct Answer: (B)
Great-grandfather
Explanation: X is the father of Y, who is father of Z, who is father of A. Therefore, X is A's great-grandfather.
Explanation by: Tina Singh
X is the father of Y, who is father of Z, who is father of A. Therefore, X is A's great-grandfather.