Free · Class 4–6 · 4 worksheets · answer keys · practise online · set 55

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 (Class 4)Multiples (Class 4)HCF (Class 5–6)LCM (Class 5–6)

Factors

Class 4 · Worksheet 1 · set 55
Name:Date:Score:    / 8

Write all the factors.

  1. Write all the factors of 64.
  2. Write all the factors of 32.
  3. Write all the factors of 42.
  4. Write all the factors of 50.
  5. Write all the factors of 36.
  6. Write all the factors of 48.
  7. Write all the factors of 72.
  8. Write all the factors of 16.

Multiples

Class 4 · Worksheet 2 · set 55
Name:Date:Score:    / 8

Write the first five multiples.

  1. Write the first five multiples of 15.
  2. Write the first five multiples of 10.
  3. Write the first five multiples of 12.
  4. Write the first five multiples of 8.
  5. Write the first five multiples of 14.
  6. Write the first five multiples of 5.
  7. Write the first five multiples of 9.
  8. Write the first five multiples of 4.

HCF

Class 5–6 · Worksheet 3 · set 55
Name:Date:Score:    / 12

Find the HCF.

  1. HCF of 4 and 18
  2. HCF of 12 and 6
  3. HCF of 6 and 8
  4. HCF of 18 and 81
  5. HCF of 63 and 7
  6. HCF of 12 and 16
  7. HCF of 9 and 24
  8. HCF of 36 and 27
  9. HCF of 84 and 12
  10. HCF of 18 and 10
  11. HCF of 16 and 4
  12. HCF of 9 and 54

LCM

Class 5–6 · Worksheet 4 · set 55
Name:Date:Score:    / 12

Find the LCM.

  1. LCM of 2 and 9
  2. LCM of 7 and 12
  3. LCM of 13 and 14
  4. LCM of 6 and 11
  5. LCM of 5 and 7
  6. LCM of 3 and 13
  7. LCM of 5 and 14
  8. LCM of 5 and 15
  9. LCM of 4 and 10
  10. LCM of 5 and 10
  11. LCM of 2 and 15
  12. LCM of 3 and 12

More worksheets

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).

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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.