Q. A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in
A) 15 hrs
B) 8 hrs
C) 11 hrs
D) 6 hrs
✔ Correct Answer: 8 hrs
Exam Insight
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A) 15 hrs
B) 8 hrs
C) 11 hrs
D) 6 hrs
✔ Correct Answer: 8 hrs
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