Free · Class 4–6 · 4 worksheets · answer keys · practise online · set 18
Factors and multiples worksheets — with HCF and LCM
Free factors and multiples worksheets for Class 4 to 6: list factors, first five multiples, HCF and LCM — new numbers every set, with answers.
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Factors divide a number exactly: the factors of 12 are 1, 2, 3, 4, 6, 12.Multiples come from the table: multiples of 4 are 4, 8, 12, 16, 20…HCF = the highest common factor (HCF of 12 and 18 is 6). LCM = the lowest common multiple (LCM of 4 and 6 is 12).
Factors (Class 4) Multiples (Class 4) HCF (Class 5–6) LCM (Class 5–6)
Factors Class 4 · Worksheet 1 · set 18
Name: Date: Score: / 8
Write all the factors.
Write all the factors of 60. Write all the factors of 50. Write all the factors of 42. Write all the factors of 40. Write all the factors of 30. Write all the factors of 32. Write all the factors of 20. Write all the factors of 36.
✅ Answer key — Factors
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 1, 2, 5, 10, 25, 50 1, 2, 3, 6, 7, 14, 21, 42 1, 2, 4, 5, 8, 10, 20, 40 1, 2, 3, 5, 6, 10, 15, 30 1, 2, 4, 8, 16, 32 1, 2, 4, 5, 10, 20 1, 2, 3, 4, 6, 9, 12, 18, 36 TalentJR · talentjr.in/factors-and-multiples-worksheet
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Multiples Class 4 · Worksheet 2 · set 18
Name: Date: Score: / 8
Write the first five multiples.
Write the first five multiples of 10. Write the first five multiples of 15. Write the first five multiples of 14. Write the first five multiples of 8. Write the first five multiples of 6. Write the first five multiples of 11. Write the first five multiples of 12. Write the first five multiples of 13.
✅ Answer key — Multiples
10, 20, 30, 40, 50 15, 30, 45, 60, 75 14, 28, 42, 56, 70 8, 16, 24, 32, 40 6, 12, 18, 24, 30 11, 22, 33, 44, 55 12, 24, 36, 48, 60 13, 26, 39, 52, 65 TalentJR · talentjr.in/factors-and-multiples-worksheet
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HCF Class 5–6 · Worksheet 3 · set 18
Name: Date: Score: / 12
Find the HCF.
HCF of 2 and 18 HCF of 45 and 72 HCF of 45 and 40 HCF of 11 and 33 HCF of 11 and 44 HCF of 50 and 10 HCF of 55 and 99 HCF of 84 and 108 HCF of 21 and 7 HCF of 40 and 15 HCF of 18 and 8 HCF of 20 and 10
✅ Answer key — HCF
2 9 5 11 11 10 11 12 7 5 2 10 TalentJR · talentjr.in/factors-and-multiples-worksheet
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LCM Class 5–6 · Worksheet 4 · set 18
Name: Date: Score: / 12
Find the LCM.
LCM of 2 and 7 LCM of 3 and 14 LCM of 5 and 14 LCM of 5 and 15 LCM of 11 and 14 LCM of 8 and 12 LCM of 6 and 8 LCM of 5 and 9 LCM of 3 and 11 LCM of 10 and 13 LCM of 2 and 9 LCM of 6 and 14
✅ Answer key — LCM
14 42 70 15 154 24 24 45 33 130 18 42 TalentJR · talentjr.in/factors-and-multiples-worksheet
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Questions
What is the difference between a factor and a multiple? A factor goes INTO a number (3 is a factor of 12); a multiple is what you get by multiplying (12 is a multiple of 3).
Are these worksheets free? Yes — print them or save as PDF free. Every worksheet has an answer key.
How do I get different questions? Press “🔄 New set” — the questions change (maths numbers are new every time; English sentences are shuffled).
How do I print only one worksheet? Press “🖨️ Print” on that worksheet. Tick “with answer key” if you want the answers on a second page.
Can my child do this worksheet online, like a quiz? Yes — press “▶️ Practise online” on any worksheet. The questions come one at a time with instant marking, a score at the end and a review of mistakes. No sign-in is needed.
