Multiples and Factors Worksheet
Finding the Lowest Common Multiple & Highest Common Factor Worksheet Pack
Build strong number sense with this comprehensive Lowest Common Multiple (LCM) and Highest Common Factor worksheet pack. Designed to develop both conceptual understanding and procedural fluency, this resource guides students through finding multiples and factors before identifying the correct LCM or Highest Common Factor.
Perfect for upper elementary maths lessons, this pack supports structured practice, reasoning, and independent mastery.
What is Included:
Clear, structured worksheets for finding LCM
Step-by-step activities for identifying Highest Common Factor
Practice finding multiples and factors
Gradual progression from supported to independent questions
Answer keys included for easy marking
Printable, classroom-ready format
Skills Covered:
Finding multiples of numbers
Identifying common multiples
Calculating Lowest Common Multiple
Finding factors of numbers
Identifying common factors
Calculating Highest Common Factor
Strengthening number fluency
Perfect For:
Year 5-6 / Grade 4-5
Whole-class lessons
Independent practice
Small group intervention
Homework or revision
SAT / end-of-unit preparation
Why Teachers Love It:
Students are encouraged to show their working by listing multiples and factors, helping them develop deeper understanding rather than relying on guesswork. The structured layout makes differentiation simple and supports a range of learners.
Print and go – no prep needed.

