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It takes four painters working at the same rate 1.25 work-days to finish a job. If only two painters are available, how many work-days will it take them to finish the job, working at the same rate? Express your answer as a mixed number.

 Feb 27, 2021
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1/2 of the painters will obviously take twice as long = 2.5 days       2 1/2 days

 Feb 27, 2021

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