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Year 5 Maths — Factor pairs and multiples

Find the factor pairs of a number, list its multiples, and spot factors and multiples two numbers share.

Name: ________________________

  1. 1.Which of these is a common multiple of 5 and 6?

    • a) 50
    • b) 30
    • c) 25
    • d) 36

  2. 2.Sort each number by whether it divides 36 exactly.

    Groups: A factor of 36 · Not a factor of 36

    • 6
    • 5
    • 24
    • 12
    • 15
    • 4
    • 9
    • 8

  3. 3.20 tiles are laid out in equal rows of 4. How many rows are there?

  4. 4.Exactly one number on this line is a multiple of 9. Tap it.

    Mark the line with an X.

    2021222324252627282930

  5. 5.Which number is a multiple of both 3 and 4?

    • a) 9
    • b) 16
    • c) 22
    • d) 24

  6. 6.One factor of 18 is missing from this list: 1, 2, 3, 6, 18. Which one?

  7. 7.Which of these numbers is a factor of 24?

    • a) 9
    • b) 7
    • c) 8
    • d) 5

  8. 8.What is the fifth multiple of 8?

Answer key — Year 5 Maths — Factor pairs and multiples

  1. 1. b) 30
  2. 2. 4 → A factor of 36; 5 → Not a factor of 36; 6 → A factor of 36; 8 → Not a factor of 36; 9 → A factor of 36; 12 → A factor of 36; 15 → Not a factor of 36; 24 → Not a factor of 36
  3. 3. 5
  4. 4. 27
  5. 5. d) 24
  6. 6. 9
  7. 7. c) 8
  8. 8. 40