MCQOPTIONS
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| 1. |
In a 40 litre mixture of alcohol & water, the ratio of alcohol and water is 5 : 3. If 20% of this mixture is taken out and the same amount of water is added then what will be the ratio of alcohol and water in final mixture? |
| A. | 0.042361111111111 |
| B. | 0.084027777777778 |
| C. | 0.12569444444444 |
| D. | 0.043055555555556 |
| Answer» B. 0.084027777777778 | |