How many litres of water should be added to a 35-litre mixture of milk – McqOptions

MCQOPTIONS

1.	How many litres of water should be added to a 35-litre mixture of milk and water containing milk and water in the ratio of 4 : 3 such that the resultant mixture has 60% water in it?
A.	12
B.	10
C.	21
D.	15
Answer» E.

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