Question
In a mixture of 40 liters, the ratio of milk and water is
3:1. If the ratio has to be changed to 4:1, then the amount of milk to be added is?Solution
Ratio of milk to water = 3:1
Quantity of milk and water = 30 and 10
Since quantity of water is not changed
1→ 10 liter
4→ 40 liters
Amount of milk added = 40 - 30 = 10 liters
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