A contract is to be completed in 56 days if 104 persons work, each working at 8 hours a day. After 30 days, 2/5 of the work is completed. How many additional persons should be deployed so that the work will be completed in the scheduled time,each persons now working 9 hours a day?
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MT 1 : General in General Knowledge
25 Qs . 25 Marks . 15 Mins
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Yaspal Chaudhary 2 years ago
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