In a vessel , there are 10 litres of alcohol . An operation is defined as…
TCS · 2026
In a vessel , there are 10 litres of alcohol . An operation is defined as taking out five litres of what is present in the vessel and adding 10 litres of pure water to it . What is the ratio of alcohol to water after two operations ?
- A.
1:5
- B.
4:5
- C.
2:5
- D.
3:5
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