SOLUTION: A farmer has 10men to finish a piece of work on his farm for 4 days .how long will it take 4men to finish the same work at the same rate

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Question 1107182: A farmer has 10men to finish a piece of work on his farm for 4 days .how long will it take 4men to finish the same work at the same rate
Answer by ikleyn(52910) About Me  (Show Source):
You can put this solution on YOUR website!
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It will take  10%2F4 = 2.5 times as long:  4*2.5 = 10 days.