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Two water taps together can fill a tank in 9? hour.the tap of larger diameter taks 10 hour less then the smaller one to fill the tank separately.find the time in which each tap can separately fill the tank. [CBSE(Delhi)2019]
Asked by rbabli091 | 13 Oct, 2020, 21:07: PM
answered-by-expert Expert Answer
This is a very important question and has been already answered here.
Answered by | 14 Oct, 2020, 16:23: PM

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Asked by rbabli091 | 13 Oct, 2020, 21:07: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
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