08-06-2017
Mathematics

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20 worker take 16 days to complete a project . Find the time needed to complete this project if there are 15 workers to work on the project.

20 worker take 16 days to complete a project Find the time needed to complete this project if there are 15 workers to work on the project class=

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jorel1380 jorel1380

08-06-2017

20 workers for 16 days=1 worker for 320 days
320 days/15 workers=21.3333 days for 15 workers to do the same project. ☺☺☺☺

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