A contract to be completed in 46 days an...

A contract to be completed in 46 days and 117 men were set work, each working 8 hours per day. After 33 day, 4/7th of the work is completed. How many additional men may be employed so that the work may be completed in time, each man now working 9 hours a day ?

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A contract is to be completed in 46 days and 117 men were set to work, each working 8 hours a day. After 33 days, 4/7 of the work is completed. How many additional men may be employed so that the work may be completed in time, each man now working 9 hours a day? 80 b. 82 c. 81 d. 83

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A contract is to be completed in 50 days and 105 men were set to work, each working 8 h a day. After 25 days, 2/5th of the work is finished. How many additional men be employed, so that the work may be completed on time, each man now working 9 h a day ?

DISHA PUBLICATION-TIME AND WORK-Practice Exercise (Standard Level)

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