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Partnership · UPSC CDS/OTA · Question 39 of 81

Partnership: A mixture of 40 litres of milk and water contains 10% water. How much water should be added to it to increase the percentage of water to 25%.

Step-by-step solution. Partnership for UPSC CDS/OTA.

Topic
Partnership
Subject
Mathematics
Difficulty
Medium
Solve Time
45-60 sec

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Q · PartnershipMedium · 45s

A mixture of 40 litres of milk and water contains 10% water. How much water should be added to it to increase the percentage of water to 25%.

TopicPartnership
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

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Solution illustration 1
Final Answer: Option D - 8 liters
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A mixture of 40 litres of milk and water contains 10%… - Partnership (Mathematics) Solved Question