1.

15 men can do a piece of work in 30 days. In how many days 10 mem can do the same work​

Answer» 18 men can do the work in 25 days.Step-by-step explanation:Since 15 men can complete a piece of work in = 30 days  1 MAN can do the work in =30 × 15 days 18 men can do the work in = (30 × 15)/18 = (5 × 15)/3 = 5 × 5 = 25 days HENCE 18 men can do the work in 25 days.


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