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Factors Worksheet PDF with Answers for KS2 & 11+ Maths
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Factors Worksheet with Answers
Help children practise finding factors 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
Factors are an important part of KS2 and 11+ maths learning. In this worksheet, children practise finding all the factors of different numbers using division and multiplication knowledge.
This worksheet is suitable for Year 4, Year 5 and Year 6 pupils and helps children improve number skills and problem-solving confidence.
Topics Covered
- ✔ Finding factors of numbers
- ✔ Prime and composite numbers
- ✔ Division and multiplication skills
- ✔ Factor pairs
- ✔ Number patterns and reasoning
- ✔ KS2 and 11+ maths revision practice
Download Your Free Factors Worksheet PDFs
Help your child improve factors and number 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. List all the factors of 11.
Check Answer1, 11
Explanation:
11 is a prime number, so it only has two factors.
Q2. List all the factors of 21.
Check Answer1, 3, 7, 21
Explanation:
These numbers divide 21 exactly without leaving a remainder.
Q3. List all the factors of 35.
Check Answer1, 5, 7, 35
Explanation:
Factor pairs of 35 include 1 × 35 and 5 × 7.
Q4. List all the factors of 82.
Check Answer1, 2, 41, 82
Explanation:
82 is divisible by 2 and 41 exactly.
Q5. List all the factors of 45.
Check Answer1, 3, 5, 9, 15, 45
Explanation:
These numbers divide 45 exactly with no remainder.
Q6. List all the factors of 98.
Check Answer1, 2, 7, 14, 49, 98
Explanation:
Find all the numbers that divide 98 exactly.
Q7. List all the factors of 105.
Check Answer1, 3, 5, 7, 15, 21, 35, 105
Explanation:
Use factor pairs and division to list all factors.
Q8. List all the factors of 120.
Check Answer1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Explanation:
120 has many factors because it is highly divisible.
Q9. List all the factors of 144.
Check Answer1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144
Explanation:
Use factor pairs to help find all factors of 144.
Q10. List all the factors of 208.
Check Answer1, 2, 4, 8, 13, 16, 26, 52, 104, 208
Explanation:
These numbers divide 208 exactly without leaving a remainder.
Benefits of This Worksheet
This worksheet helps children strengthen number knowledge, division skills and confidence with factors and factor pairs. Regular practice also helps pupils improve 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 factors 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 factors and number reasoning.
This worksheet is ideal for classroom revision, homework practice, homeschooling and 11+ preparation.
