On a bill of Rs. 4,000, what is the difference between a single discount of 35% and two successive discounts of 25% and 10%?
Correct answer D. Rs. 100
Explanation
Successive discounts give 1 - 0.75 × 0.90 = 32.5%. The difference is 35% - 32.5% = 2.5% of 4,000 = Rs. 100.
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