Solved UPSC CDS/OTA Question
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Q · Mixture and AlligationMedium · 45s
A man buys milk at Rs. 85 per litre and dilutes it with water. He sells the mixture at the same rate and thus gains 11.11%. Find the quantity of water mixed by him in every litre of milk.
TopicMixture and Alligation
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Final Answer: Option B - 0.909 liters