a tap can fill the empty tank in 12 hours , but due to a leak in the bottom it

a tap can fill the empty tank in 12 hours , but due to a leak
in the bottom it is filled in 15 hours. If the tank is full
then tap A is closed then in how many hours the leak can empty
it?

Question Posted / mind tree

3 Answers
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a tap can fill the empty tank in 12 hours , but due to a leak in the bottom it is filled in 15 hou..

Answer / rajender

60 hours

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7 Yes

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a tap can fill the empty tank in 12 hours , but due to a leak in the bottom it is filled in 15 hou..

Answer / rajit

9 hrs

Is This Answer Correct ?

1 Yes

1 No

a tap can fill the empty tank in 12 hours , but due to a leak in the bottom it is filled in 15 hou..

Answer / sravan

9 hr

Is This Answer Correct ?

0 Yes

0 No

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