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50 men can complete a work in 28 days. T...

50 men can complete a work in 28 days. They started the work together, but at the end of each 10th day, 10 men left the job. The work was completed in how many days?

A

`60`

B

` 30`

C

`40`

D

`50`

Text Solution

Verified by Experts

The correct Answer is:
D
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