C-03-Q177mediumsingle_mcq
10 persons in 7 days at 6 hr/day. 14 persons in 6 days at how many hr/day?
10 persons in 7 days at 6 hr/day. 14 persons in 6 days at how many hr/day?
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10 persons in 7 days at 6 hr/day. 14 persons in 6 days at how many hr/day?