Year 7 Factors Worksheets | Printable PDFs

Year 7 Factors worksheets for year 7 math. Year 7 students will revise factor facts from 1 to 12. These Factors worksheets help year 7 students remember the factors of numbers from 1 to 50. Factors are numbers that "go into" a number.
For example, 7 is a factor of 21 because 7 goes into 21 exactly 3 times. Factors are always integers (whole numbers), and 1 is a factor of all numbers. For more practice with Prime Numbers try Year 8 Prime Numbers Worksheets. Prime numbers have only two factors, 1 and itself.

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Factors and Primes

Factors
Factors
Answers Worked solutions not needed for this worksheet
Factor Colours
Factor Colours
Answers Worked solutions not needed for this worksheet
Factors and Primes
Factors and Primes
Answers Worked solutions not needed for this worksheet

For more HCF and LCM Worksheets, see Year 8 HCF and LCM Worksheets


Common Questions about Year 7 Factors

  1. 1. What is a factor?

    A factor is a number that divides exactly into another number without leaving a remainder. For example, 3 is a factor of 12.
  2. 2. How do I find the factors of a number?

    List all the whole numbers that divide exactly into the number. For example, the factors of 12 are 1, 2, 3, 4, 6, and 12.
  3. 3. What is the difference between a factor and a multiple?

    A factor divides exactly into a number, while a multiple is the result of multiplying a number by a whole number. For example, 3 is a factor of 12, and 12 is a multiple of 3.

Year 7 Factors Common Mistakes

  1. Common Mistake 1

    Confusing factors with multiples.
  2. Common Mistake 2

    Forgetting to include 1 and the number itself when listing factors.
  3. Common Mistake 3

    Missing factor pairs when finding all the factors of a number.