Tap A and Tap B fill a cistern in 8 hours and 10 hours , respectively. The full
cistern can be emptied by Tap C in 9 hours. If all the taps are turned on at
the same time, in how much time will the empty cistern be filled up
completely? Show your work.
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Step-by-step explanation:
the the answer to this question will be 360/41
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