A milkman purchases 10 litres of milk at ₹ 7 per litre and forms a m – InterviewSolution

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1.	A milkman purchases 10 litres of milk at ₹ 7 per litre and forms a mixture by adding freely available water which constitutes 16.66% of the mixture. Later on he replaced die mixture by some freely available water and thus the ratio of milk is to water is 2:1. He then sold the new mixture at cost price of milk , then what is the profit percentage?
Answer» 0.68 0.34 0.4 none of these ANSWER :A

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