Q. A shopkeeper allows successive discounts of 10% and 20%. The equivalent single discount is:

(A) 28%
(B) 30%
(C) 32%
(D) 35%

✅ Correct Answer: (A) 28%

Explanation: Equivalent discount = 10 + 20 - (10 × 20)/100 = 28%.

Published by Mr. Dubey ⭐ 109.86K Points at 25-Jul-2026 04:21 pm in Math

Explanation by: Mr. Dubey

Equivalent discount = 10 + 20 - (10 × 20)/100 = 28%.

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