Q. A calculator purchased for ₹450 is sold for ₹540. What is the profit percentage?

  • (A) 18%
  • (B) 19%
  • (C) 20%
  • (D) 22%
✅ Correct Answer: (C) 20%
Explanation: Profit = 540 - 450 = 90; Profit% = (90 / 450) × 100 = 20%.

Published by Yami Thakur ⭐ 10.63K Points at 08-Dec-2025 06:42 am in Math

Explanation by: Yami Thakur
Profit = 540 - 450 = 90; Profit% = (90 / 450) × 100 = 20%.

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