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A piece of work can be completed by 10 m...

A piece of work can be completed by 10 men and 6 women in 18 days. Men works 9 hours per day while women works 7.5 hours per day. Per hour efficiency of a woman is `2//3`rd. of a man’s efficiency. In how many days 10 men and 9 women complete the work?

A

16 days

B

20 days

C

30 days

D

25 days

Text Solution

Verified by Experts

The correct Answer is:
A
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