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ram

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· 1 Months ago

please provide description of important question

Question:

Two casks of 48 L and 42 L are filled with mixutres of milk and water, the proportions in the two casks being respectively 13 : 7 and 18 : 17. If the contents of two casks be mixed and 20 L of water be added to the whole, what will be the proportion of milk and water in the resulting mixture ?

Options:
A)

5 : 12

B)

7 : 13

C)

12 : 13

D)

8 : 15

Solution:

Ans: (c)


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