N4b – Multiples and lowest common multiples

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Prerequisites
  • An ability to multiply whole numbers from lesson N2b is assumed.

Multiples and lowest common multiples

Teacher resources

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  • Slides in PPTX (with click-to-reveal answers)
  • Slides in PDF (one slide per page, suitable for importing into IWB software)
  • Further resources (log in to see links)
Links to past exam and UKMT questions

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Unlimited practice questions: LCM
In the real world

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