OpenStax, Contemporary Mathematics §3.1 Prime and Composite Numbers · Example 24 · Number Theory · Prime numbers

Prime and Composite Numbers · Example 24

Two students, João, and Amelia, meet one day at an assisted living facility where they volunteer. João volunteers every 6 days. Amelia volunteers every 10 days. How many days will it be until they are both volunteering on the same day again?

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OpenStax, Contemporary Mathematics · §3.1 Prime and Composite Numbers · Example 24

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