MCQOPTIONS
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| 1. |
A vessel of capacity 2 litre has 25% alcohol and another vessel of capacity 6 litre had 40% alcohol. The total liquid of 8 litre was poured out in a vessel of capacity 10 litre and thus the rest part of the vessel was filled with the water. what is the new concentration of mixture ? |
| A. | 29% |
| B. | 49% |
| C. | 31% |
| D. | 71% |
| E. | None of these |
| Answer» B. 49% | |