MCQOPTIONS
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| 1. |
In the new budget , the price of kerosene oil rose by 25%. By how much percent must a person reduce his consumption so that his expenditure on it does not increase ? |
| A. | 20% |
| B. | 27% |
| C. | 30% |
| D. | 40% |
| Answer» B. 27% | |