Question

A pump can fill a tank with water in 2 hours. Because of a leak in the tank it was taking 7/3 hours to fill the tank. The leak can drain all the water off the tank in:

A 8 hours Correct Answer Incorrect Answer
B 7 hours Correct Answer Incorrect Answer
C 13/3 hours Correct Answer Incorrect Answer
D 14 hours Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Practice Next
×
×