Question

If 72 workers can do a piece of work in 40 days, in how many days will 64 workers complete the same work ?
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Answer 1

Step-by-step explanation:

72 workers take = 40 days

One worker wil take = 40 ÷ 72 days

So 64 workers will take = (40×64) ÷ 72

35.55 approximately 35 dayz