In a total 80-liter mixture of milk and water, there is 25% milk. How many liters of water should be added so that the quantity of milk in the mixture becomes 16%?
Total mixture of milk and water = 80 milk = 80×25/100 = 20 liter then water will be = 80-20= 60liter ATQ- x × 16/100 = 20 x = 125 water should be added = 125 - 80 = 45liter
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