10 men can dig a trench in 15 days how long will 3 men take to dig the same trench
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Given work done by 10 men in 15 days =1
In a day, part of the work done by 10 men = 1/15
Each day, A worker does 1/150 th work.
Each day, 3 workers does 1/150*3 th work
= 1/50 th part of work
Consider 3 persons take x days.
1/50 * x =1
x =50 days.
If 10 men can dig a trench in 15 days, 3 men take 50 days to dig the same trench
In a day, part of the work done by 10 men = 1/15
Each day, A worker does 1/150 th work.
Each day, 3 workers does 1/150*3 th work
= 1/50 th part of work
Consider 3 persons take x days.
1/50 * x =1
x =50 days.
If 10 men can dig a trench in 15 days, 3 men take 50 days to dig the same trench
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