Q. A man bought a watch for ₹750 and sold it for ₹900. His gain percentage is:

  • (A) 15%
  • (B) 18%
  • (C) 20%
  • (D) 25%
✅ Correct Answer: (C) 20%
Explanation: Profit = 900 - 750 = 150 → (150 / 750) × 100 = 20%.

Published by Ankit Singh ⭐ 8.48K Points at 04-Dec-2025 07:24 am in Math

Explanation by: Ankit Singh
Profit = 900 - 750 = 150 → (150 / 750) × 100 = 20%.

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