15 men were hired to plough a piece of land in 10 days. How many men in total will be required to do the same job in 3 days?
Subject
Mathematics
Exam Source
PPSC Sub Inspector Past Paper 2019
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PPSC Sub Inspector Past Paper 2019
15 men were hired to plough a piece of land in 10 days. How many men in total will be required to do the same job in 3 days?
Explanation
The total work is 15 men times 10 days, equal to 150 man-days. To complete the same work in 3 days requires 150 divided by 3, which is 50 men.
Discussion
Subject
Mathematics
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