Question 987719
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How many hours do they work per day?
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If they work 24 hours/day:
(8 people)(3days)24 hours/1 day=576 person-hours
(576 person-hours)/12 hours=48 people
ANSWER 1: It would take 48 people to file the letters in 12 hours.
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If they work 8 hours/day:
(8 people)(3 days)(8 hrs/day)=192 person-hours
192 person-hours/12 hours=16 people