An pipe can fill a tank in 3 hours. Because of a leak in the tank it was taking 3.5 hrs to fill the tank. Find the time in which the leak can drain all the water of the tank when full.
An pipe can fill a tank in 3 hours. Because of a leak in the tank it was taking 3.5 hrs to fill the tank. Find the time in which the leak can drain all the water of the tank when full.
Option 1 -
18 hours
Option 2 -
21 hours
Option 3 -
24 hours
Option 4 -
27 hours
Asked by Shiksha User
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1 Answer
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Correct Option - 2
Detailed Solution:(b):Total time required to empty it =
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