In 30 litres mixture of milk and water, the ratio of milk and water is 7:3.…

2021

In 30 litres mixture of milk and water, the ratio of milk and water is 7:3. What would be the quantity of water to be added in the mixture in order to make this ratio 3:7?

Answer: A. 40 litres

  1. A.

    40 litres

  2. B.

    42 litres

  3. C.

    45 litres

  4. D.

    None of these

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Correct answer: A

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