Successive Replacement of Liquid
CMAT 2021 · Quantitative Techniques & Data Interpretation · Medium · Mixtures and Alligations
A vessel has 500 litres of milk. 50 litres of milk is replaced with 50 litres of water in this vessel. If this operation is repeated another 2 more times, what is the percentage of milk in the vessel at the end?
- A.
70.0
- B.
72.9
- C.
80.0
- D.
81.0
Answer
B
Explanation
Total operations . Remaining milk fraction = . In percentage, milk remaining = .
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