Q. The ratio of two numbers is 4:5. If their sum is 72, what is the larger number?
✅ Correct Answer: (D)
40
Explanation: Let numbers be 4x and 5x; 4x + 5x = 72 → 9x = 72 → x = 8 → larger = 5x = 40.
Explanation by: Mr. Dubey
Let numbers be 4x and 5x; 4x + 5x = 72 → 9x = 72 → x = 8 → larger = 5x = 40.