Question 992708
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If 3 men can clear land of 200 m in 15days, how long will it take for 5 men to clear the same land?
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The equation is 


3 men * 15 days = 5 men * x days.


It implies that


x = {{{(3*15)/5}}} = 3*3 = 9 days.


<U>Answer</U>. 9 days.