Free · Class 4–6 · 4 worksheets · answer keys · practise online · set 20

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 20
Name:Date:Score:    / 8

Write all the factors.

  1. Write all the factors of 15.
  2. Write all the factors of 36.
  3. Write all the factors of 50.
  4. Write all the factors of 56.
  5. Write all the factors of 32.
  6. Write all the factors of 18.
  7. Write all the factors of 12.
  8. Write all the factors of 16.

Multiples

Class 4 · Worksheet 2 · set 20
Name:Date:Score:    / 8

Write the first five multiples.

  1. Write the first five multiples of 13.
  2. Write the first five multiples of 9.
  3. Write the first five multiples of 5.
  4. Write the first five multiples of 4.
  5. Write the first five multiples of 11.
  6. Write the first five multiples of 8.
  7. Write the first five multiples of 3.
  8. Write the first five multiples of 7.

HCF

Class 5–6 · Worksheet 3 · set 20
Name:Date:Score:    / 12

Find the HCF.

  1. HCF of 30 and 50
  2. HCF of 56 and 32
  3. HCF of 16 and 40
  4. HCF of 20 and 16
  5. HCF of 45 and 54
  6. HCF of 14 and 4
  7. HCF of 48 and 6
  8. HCF of 8 and 18
  9. HCF of 9 and 63
  10. HCF of 80 and 10
  11. HCF of 11 and 77
  12. HCF of 8 and 40

LCM

Class 5–6 · Worksheet 4 · set 20
Name:Date:Score:    / 12

Find the LCM.

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

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).

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.