in the mixture of 45 litre the ratio of milk and water is 4:1 how much water must be added to make the mixture ratio 3:2
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Answer:
Quantity of milk in 45 mixture of mixture
= 4/5 × 45 litres
= 36 litres.
Therefore quantity of water in the mixture
= 9 litres
Let x litres of water be added to the mixture.
Then, 36/9+x
= 3/2
=> 72 = 27 + 3x
=> 3x = 15 litres.
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