MCQOPTIONS
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| 1. |
If the price of the cooking gas rises by 15%, by what %, should family reduce its consumption so as not to exceed the budget on cooking? |
| A. | \(12\frac{1}{23}\)% |
| B. | \(13\frac{1}{23}\)% |
| C. | \(14\frac{1}{24}\)% |
| D. | None of the above |
| Answer» C. \(14\frac{1}{24}\)% | |