Basic Work Word Problem Quizmaster
Review the Lesson | MATHguide homepage Updated November 27th, 2016


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Answer the following work problem. Report your answer to the nearest tenth of a minute.


Mary can do a certain job in 10 minutes. George can do the same job in 9 minutes.

If Mary and George work together to complete the same job, how many minutes will it take for them to complete it?


minutes