Question of the Day

October 16, 2014 achieverspointniteesh Ivy Zone

A pump can fill a tank with water in 2 hours. Because of a leak, it took 22⁄3 hours to fill the tank. The leak can drain all the water of the tank in:

A. 6 hours

B. 8 hours

C. 9 hours

D. 10 hours

E. 12 hours

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