Prime Factor Decomposition Game, HCF and LCM game
An nice activity to reinforce understanding of prime factor decomposition. Eliminating answers means they know if they are correct. Suitable for KS3 lesson, or revision for KS4. The smartboard is a copy of the activity. Following on is another similar activity to reinforce understanding of LCM and HCF using prime factor decomposition. This time, there are a spare numbers in the bubbles so pupils have to be sure about their answers. The smartboard is a copy of the activity with answers to reveal. Suitable for KS3 lesson, or revision for KS4.

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  • Prime factor decomposition worksheet.doc
  • prime factor decomposition worksheet.notebook
  • HCF and LCM.docx
  • HCF and LCM.notebook

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Created: Jan 5, 2010

Updated: Jan 21, 2015

doc, 131 KB

Prime factor decomposition worksheet

notebook, 7 KB

prime factor decomposition worksheet

docx, 199 KB

HCF and LCM

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Creative Commons "Sharealike"

Creative Commons "Sharealike"