Factors & Primes

Choose a level. Each round has 10 questions, and you can ask me for hints any time!

1 Factors How many factors does 36 have? Year 5 🖨 Printable worksheet

2 Common multiples The lowest common multiple of 4 and 6. Year 6 🖨 Printable worksheet

3 Common factors The highest common factor of 12 and 18. Year 6 🖨 Printable worksheet

4 Prime numbers Next primes and prime factors. Year 5 🖨 Printable worksheet

5 Squares and cubes Questions like 7² and 4³. Year 5 🖨 Printable worksheet