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1 .
The cost of pure milk is Rs 16 per litre. On adding water, the mixture is sold at Rs 15 per litre. In this way, the milkman earns 25% profit. What is the ratio of milk and water in the mixture?
[ A ]    25 : 7 right
[ B ]    7 : 25
[ C ]    15 : 1
[ D ]    1 : 15
Answer : Option A
Explanation :
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Workspace Report error Quiz

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