Math, asked by angal8033, 1 year ago

If 15 men or 24 women or 36 boys can do a piece of work in 12 days, working 8 hours a day, how many men must be associated with 12 women and 6 boys to do another piece of work 21/4 times as great in 30 days working a day

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Answered by kalyanreddypatil
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