Marvellous Multiples and Fabulous factors. Week beginning 29/05/23.
Hello and welcome to this week's learn by heart which is all about multiples and factors. You need to know all about lowest common multiples (LCM) and highest common factors (HCF) for your 11+ maths exam. As we circle back to square, cube and prime numbers, it's really useful for you to slot factors and multiples in with your number knowledge.