MCQOPTIONS
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| 1. |
A mixture of 240 litres of juice and contains 15% water. How much more water (in litres) should be added to this so that the strength of water will become 25% in the new mixture? |
| A. | 28 |
| B. | 32 |
| C. | 26 |
| D. | 34 |
| Answer» C. 26 | |