729 ml of a mixture contains milk and water in ratio 7:2. How much of – McqOptions

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1.	729 ml of a mixture contains milk and water in ratio 7:2. How much of the water is to be added to get a new mixture containing half milk and half water?
A.	162 ml
B.	405 ml
C.	450 ml
D.	567 ml
Answer» C. 450 ml

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