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Mathematics 20 Online
OpenStudy (anonymous):

John and Ling start their new jobs on the same day. John's schedule is 4 workdays followed by 1 day off. Ling's schedule is 7 workdays followed by 2 days off. On how many days during their first year of work (365 days) do John and Ling have the same day off?

OpenStudy (anonymous):

I think you should get the LCM of their workdays and the LCM will be the same day off

OpenStudy (anonymous):

So 28 and 2?

OpenStudy (anonymous):

Wait, no.

OpenStudy (anonymous):

45

OpenStudy (anonymous):

No, get the LCM of the workdays

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