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Vandana K

· started a discussion

· 1 Months ago

another approach or method

Question:

There are three container x, y, z. In container x, the ratio of milk and water is 2 : 1, in container y, the ratio of water and milk is 2 : A. If container x and y are mixed in the ratio of 2 : 3, to get 100 litres of a mixture having milk and water in the ratio 3 : 1, then A = ?

Options:
A)

5

B)

7

C)

9

D)

None of these

Solution:

Ans: (d)

  

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