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20 men complete one- third of a piece of...

20 men complete one- third of a piece of work in 20 days. How many more men should be employed to finish the rest of the work in 25 more days? `10` b. `12` c. `15` d. `20`

A

10

B

12

C

15

D

20

Text Solution

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The correct Answer is:
B
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