The Success Center Mithi

A machine completes a job in 15 hours. What fraction of the job does it do in one hour?

A) 1/16

B) 1/14

C) 2/15

D) 1/15

Answer: D

Explanation: One hour’s share of a job equals 1 divided by the hours needed for the full job.
Using the values in this question gives 1/15 as the correct answer.

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