Working 8 hours a days,15 people can do a piece of work in 12 days.Working 9 hours a day how many people will complete the same work in 16 days?By making table.​

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Answer:

Step-by-step explanation:

12 days × 8 hours/day = 96 hours

15 workers × 96 hours = 1,440 worker-hours

16 days × 9 hours/day = 144 hours

10 workers can finish the job in 16 days, working 9 hours a day.