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A fan is listed at ₹ 1,500 and a discount of 20% is offered on the list price. What additional discount must be offered to the customer now to bring the net price to ₹ 1,104 ?
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- 8%
- 10%
- 15%
- 12%
Correct Option: A
Given that , Listed price = ₹ 1,500 and additional discount = ₹ 1,104
First discount = 20%
| Price after first discount = ₹ |  | 1500 − | × 1500 |  | |
| 100 |
Price after first discount = ₹ (1500 – 300) = ₹ 1200
Let the additional discount be y%
| ∴ | | 1200 − | | = 1104 | |
| 100 |
⇒ 1200 – 12y = 1104
⇒ 12y = 1200 – 1104 = 96
| ⇒ y = | = 8% | |
| 12 |
