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18 typists, all working with the same speed, type a certain number of pages in 30 days, working 8 hrs a day. find how many hours per day must 10 typists work in order to type the same number of pages in 12 days

 Jun 28, 2020
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Job = 18 typ x 30 days x 8 hrs / day = 4320 typist hours

 

10 typist x 12 days = 120 typist days

 

4320 typist hours / 120 typist days = 36 hours per day    (not possible)

 
 Jun 28, 2020

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