Maths
HCF & LCM in Problems
Apply common factors and common multiples to solve problems.
MathsAge 11+25 minutes
What this topic covers
- Recognise when a problem needs the HCF (largest equal groups) or the LCM (first time together).
- Find the HCF and LCM of two numbers efficiently.
- Apply HCF to simplifying and LCM to common denominators.
Core concept summaries
Key ConceptsHCF: Largest Equal GroupsLCM: First Time TogetherWhich One? and Where They Are Used
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
clozematchingquiz