Highest Common Factor (HCF) and Lowest Common Multiple (LCM)
Students use prime factorization to find the HCF and LCM of two or more numbers and apply these concepts to solve problems.
Key Questions
- How can HCF and LCM be used to solve real-world problems involving grouping or cycles?
- What is the most efficient method for finding the HCF and LCM of larger numbers?
- How are HCF and LCM related to the product of the two numbers?
MOE Syllabus Outcomes
Suggested Methodologies
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5E Model
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