An eye-catching maths display on PRIME FACTOR TREES including Venn Diagram method for HCF and LCM.
All numbers and speech bubbles to show how to use prime factor decomposition to find the HCF and LCM using a Venn diagram.
For the cover picture, a cut my own letters out of card but I have included some printable ones to make a complete resource. I have used little cartoon heads to show the descriptions but they could be put up without speech bubbles as just descriptions.
I printed the Venn diagram out A3 to make it stand out more and for the lines joining the prime factor tree I just cut strips of yellow and blue paper.
Enjoy!
All numbers and speech bubbles to show how to use prime factor decomposition to find the HCF and LCM using a Venn diagram.
For the cover picture, a cut my own letters out of card but I have included some printable ones to make a complete resource. I have used little cartoon heads to show the descriptions but they could be put up without speech bubbles as just descriptions.
I printed the Venn diagram out A3 to make it stand out more and for the lines joining the prime factor tree I just cut strips of yellow and blue paper.
Enjoy!
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£1.70