14-01-2016
Mathematics

contestada

A machine stamps 360 metal parts in 15 minutes find the unit rate in parts per hour

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Billymkhoi Billymkhoi

14-01-2016

(360 parts/ 15 minutes)* (60 minutes/ 1 hour)= 1440 parts/hour.
(Note that the unit cancels out so you get the answer)

The unit rate is 1440 parts/hour~

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