A,B and C can do a peice of work in 12 days , 15 days , 10 days respectively . in what time will they all together finish it​

Question

A,B and C can do a peice of work in 12 days , 15 days , 10 days respectively . in what time will they all together finish it​

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Hailey 3 days 2021-09-13T20:03:52+00:00 1 Answer 0 views 0

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    2021-09-13T20:05:16+00:00

    \huge\boxed{Answer}

    If A+B complete the whole work in 12 days, so their one day work will be 5 unit.

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