awin239773 awin239773
  • 03-10-2017
  • Mathematics
contestada

You have diving lessons every fifth day and swimming lessons every third day. Today you have both lessons. In how many days will you have both lessons on the same day again?

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nicoleeeeeee123 nicoleeeeeee123
  • 03-10-2017
You will have it in 15 days. Both 5 and 3 have a least common multiple of 15.
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