1.

The ratio of milk to water is 4 : 3 in a mixture of 490 litres. To make this ratio 4 : 5 the quantity of water to be further added should be

A. 120 litres
B. 125 litres
C. 130 litres
D. 140 litres
E. 135 litres
Answer» E. 135 litres


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