GCSE Maths

Factor Quiz!

Here goes nothing! List all the factors of 40 and 60. When you've done that:

  1. Write down the common factors
    (i.e. numbers appearing in both lists).
  2. Which is the highest common factor (HCF)?

Click below to see how you got on.

GCSE Maths Go back a page GCSE Maths Maths Menu GCSE Maths Find out the answers!