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HCF Worksheet PDF with Answers for KS2 & 11+ Maths
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HCF Worksheet with Answers
Help children practise Highest Common Factor calculations with this engaging printable maths worksheet. Includes fully solved answers and child-friendly explanations. Perfect for Year 4, Year 5 and Year 6 pupils preparing for KS2 and 11+ maths.
Introduction
Highest Common Factor (HCF) is an important topic in KS2 and 11+ maths learning. In this worksheet, children practise finding the HCF of two or more numbers using factors and divisibility methods.
This worksheet is suitable for Year 4, Year 5 and Year 6 pupils and helps children improve number reasoning and problem-solving confidence.
Topics Covered
- ✔ Finding Highest Common Factors
- ✔ Factors and divisibility rules
- ✔ Prime factor methods
- ✔ Number reasoning skills
- ✔ Multiples and factors revision
- ✔ KS2 and 11+ maths revision practice
Download Your Free HCF Worksheet PDFs
Help your child improve Highest Common Factor and number reasoning skills with printable worksheets and fully solved answers. Perfect for Year 4, Year 5 and Year 6 pupils preparing for KS2 and 11+ maths practice.
Interactive Solved Questions
Q1. Find the HCF of 2 and 7.
Check Answer1
Explanation:
2 and 7 only share 1 as a common factor.
Q2. Find the HCF of 5 and 15.
Check Answer5
Explanation:
5 is the greatest number that divides both numbers exactly.
Q3. Find the HCF of 7 and 210.
Check Answer7
Explanation:
210 is divisible by 7 exactly.
Q4. Find the HCF of 110 and 120.
Check Answer10
Explanation:
10 is the greatest factor shared by both numbers.
Q5. Find the HCF of 150 and 201.
Check Answer3
Explanation:
Both numbers are divisible by 3 exactly.
Q6. Find the HCF of 252 and 343.
Check Answer7
Explanation:
Both numbers share 7 as their highest common factor.
Q7. Find the HCF of 56, 148 and 248.
Check Answer4
Explanation:
All three numbers divide exactly by 4.
Q8. Find the HCF of 148, 248 and 538.
Check Answer2
Explanation:
All three numbers are even numbers, so 2 is their HCF.
Q9. Find the HCF of 168, 256 and 448.
Check Answer8
Explanation:
Each number divides exactly by 8.
Q10. Find the HCF of 515, 670 and 805.
Check Answer5
Explanation:
All numbers end in 5 or 0, so they divide by 5 exactly.
Benefits of This Worksheet
This worksheet helps children strengthen factor knowledge, divisibility skills and confidence with Highest Common Factors. Regular practice also improves number reasoning and problem-solving speed for KS2 and 11+ maths.
The interactive solved questions and clear explanations make learning engaging for both children and parents.
Final Words
We hope this printable HCF worksheet helps children build confidence and enjoy practising maths skills at home or in school. Keep practising regularly to become faster and more accurate with Highest Common Factors.
This worksheet is ideal for classroom revision, homework practice, homeschooling and 11+ preparation.
