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UPSC ESE 2025 General Studies and Engineering Aptitude
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Question : 19 of 100
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A construction work is to be completed in 46 days by 117 men at work, 8 hours being the working period per day. After 33 days, it is found that only
4
7
\; \frac{4}{7}
7
4
of the work is completed. If the working time is increased to 9 hours/day, the number of additional men required to complete the work in 46 days period will be
72 men
81 men
90 men
99 men
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