| Q.13 | A shopkeeper makes a profit of 12.5% after allowing a discount of 10% on the marked price of an article. Find his profit percentage if the article is sold at the marked price, allowing no discount. | |
| Ans | 1. 30% | |
| 2. 27% | ||
| 3. 22.5% | ||
| 4. 25% |
Correct Ans Provided: 4