Prime Factors, Highest Common Factors (HCF) and Lowest Common Multiples (LCM)
A video tutorial covering prime factor decomposition and finding the HCF and LCM of two numbers.
I am available for online tutoring too. Just visit iattainonline.com for more information.
You can download the question (and answer) generator by following this link;
https://drive.google.com/file/d/1Tqo4...
You will need to click 'enable content' otherwise the buttons won't work.