Multiples and factors

One-minute video on multiples and factors

Why learn about multiples and factors?

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A multiple is a number multiplied. So multiples of 5 are 10, 15, 20 etc. 5 is a factor of 10, 15 and 20.


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Quick tips for tutors

  • A one-minute video designed to illustrate purpose and context of the topic with particular examples.
  • May be used to introduce the topic in class and stimulate discussion around the examples shown.