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RRB NTPC CBT I 19 Jan 2021 Shift 1 Paper
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Question : 52
Total: 100
A container contains 80 litres of milk. From this container, 8 litres of milk is taken out and replaced by water. 8 litres of this mixture is now taken out and again replaced with water. This process is repeated once more. How much milk content in the Mixture now?
50.42 litres
48.32 litres
58.32 litres
52.12 litres
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Solution:
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