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18 men can reap a field in 35 days. For reaping the same field in 15 days, how many men are required? |
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Answer» Let number of men be ‘x’ men
We know k = xy 35 × 18 = 15 × x x = (35×18)/15 = 42 ∴ 42 men are required to reap the same field in 15 days. |
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