Two men and three women can repair a bridge in 10 days while three men and two women can to same work in 8 days. If two men and one woman are used to finish this work , in how many days they will complete it?
A. 15.0 days
B. 13.5 days
C. 11.0 days
D. 12.5 days
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সঠিক উত্তরঃ
D.
12.5 days
Explanation:
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