Question:
A tank can be filled by two pipes A and B in 18 minutes and 24 respectively. Another tap C can empty the full tank in 36 mintues. If the tap C is opened 6 minutes after the pipes A and B are opened, the tank will become full in a total of :
A tank can be filled by two pipes A and B in 18 minutes and 24 respectively. Another tap C can empty the full tank in 36 mintues. If the tap C is opened 6 minutes after the pipes A and B are opened, the tank will become full in a total of :
Updated On: Jun 13, 2024
- 6 minutes
- 12 minutes
- 18 minutes
- 36 minutes
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The Correct Option is B
Solution and Explanation
The correct option is (B) :12 minutes.
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