1.

Two vessels A and B contain spirit and water in the ratio 2 : 7 and 5: 4 respectively. Their contents are mixed in the ratio of 1 : 2. What is the ratio of spirit and water in the new mixture?

A. 7 : 4
B. 7 : 5
C. 2 : 5
D. 4 : 5
Answer» E.


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