MCQOPTIONS
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| 1. |
The ratios of spirit and water in vessels A and B are 4 : 5 and 7: 11, respectively. The contents of A and B are mixed in the ratio 2 : 5. What is the ratio of spirit and water in the resulting solution? |
| A. | 22 : 75 |
| B. | 53 : 75 |
| C. | 17 : 25 |
| D. | 13 : 20 |
| Answer» D. 13 : 20 | |