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The marked price of a watch is ₹ 1,600. The shopkeeper gives successive discounts of 10 % and D % to the customer. If the customer pays ₹ 1,224 for the watch, the value of D is
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- 5%
- 10%
- 15%
- 20%
Correct Option: C
| S.P after first discount = | = ₹ 1440 | |
| 100 |
∴ Second discount = 1440 – 1224 = ₹ 216
| ∴ | = 216 | |
| 100 |
| ∴ D = | = 15% | |
| 1440 |
