HCF & LCM | O Level Maths | Easy Method + Exam Questions | Part 2

Confused about HCF and LCM in O Level Maths? In this video, we break down both topics in a simple and easy-to-follow way. You’ll learn how to: Find the Highest Common Factor (HCF) Find the Lowest Common Multiple (LCM) Use prime factorisation to solve questions Understand the difference between HCF and LCM Apply these methods to O Level exam-style questions This lesson is useful for students preparing for Cambridge O Level Mathematics, especially those looking to improve their understanding and exam technique. 📚 Topic: HCF & LCM 📖 Subject: O Level Mathematics 🎯 Focus: Concepts, methods & exam questions Subscribe for more O Level Maths lessons, tips and exam preparation videos.