1.

Two vessels P and Q contain 62.5% and 87.5% of alcohol respectively. If 2 litres from vessel P is mixed with 4 litres from vessel Q, the ratio of alcohol and water in the resulting mixture is_______?

A. 16 : 5
B. 14 : 5
C. 16 : 7
D. 19 : 5
E. None of these
Answer» E. None of these


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