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Factors and Multiples•
Types of Number

Finding HCF and LCM - Including the Use of Venn Diagrams WORKSHEET

Suitable for Year groups: Year 7, Year 8, Year 9
GCSE Tier: Foundation
Targeting grades: 1-3
Prerequisite knowledge: Listing multiples, finding factors.
Learning Objective: Identify the LCM and HCF of pairs of numbers by listing and using Venn Diagrams

Finding HCF and LCM - Including the Use of Venn Diagrams WORKSHEET DESCRIPTION

This worksheet extensively covers finding the highest common factor and lowest common multiple of pairs of numbers. We aim to equip learners with solid methods they can replicate.

Section A consists of six Venn diagrams into which students will enter factors of pairs of numbers before identifying the HCF of each pair.

In section B, learners will list the first 10 multiples of numbers, identify common multiples and choose the LCM of five pairs of numbers.

Lastly, section C comprises 15 mixed HCF and LCM questions to provide good practice for your students.

All worksheets are created by the team of experienced teachers at Cazoom Maths.

Finding HCF and LCM - Including the Use of Venn Diagrams Worksheet fit for students in KS3

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Frequently Asked Questions

Students should be comfortable with listing multiples and finding factors before tackling this resource. These foundational skills are essential as the worksheet builds upon them to develop more sophisticated techniques. Without this prerequisite knowledge, learners may struggle with the systematic approaches presented in each section.