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To pipes can fill a cistern in 14 hou...

To pipes can fill a cistern in 14 hours and 16 hours respectively. The pipes are opened simultaneously and it is found that due to leakage in the bottom it took 32 minutes more to fill the cistern. When the cistern is full, in what time will the leak empty it?

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RS AGGARWAL-PIPES AND CISTERNS-All Questions
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  12. In 1 minute 3/7 of a bucket is filled. The rest of the bucket can be...

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  14. Water is continuously supplied from a reservoir to a locality at th...

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  15. Two pipes A and B can fill a tank in 20 and 30 minutes respectively...

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  16. A pipe can fill a tank in x hours and another pipe can empty it in ...

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  17. A tap can completely fill a water tank in 8 hours. The water tank h...

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  18. A tap can fill a tank in 48 minutes whereas another tap can empty i...

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  19. A tank with capacity T litres is empty. If water flows into the tan...

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  20. Pipes A and B can fill a tank in 20 hours and 30 hours respectively...

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