Free Factors, Multiples and Primes Practice
Twelve questions, one from every skill the factors, multiples and primes lessons teach, at three levels of difficulty. Tap a card to check the answer. Press New questions for a fresh set whenever you want one, so it never becomes a memory test.
Want the method behind the questions? Factors, Multiples & Primes Bundle teaches every lesson these twelve are drawn from, with the same click to reveal answers.
See the bundle · £11.99Got all twelve? Level 2, building up keeps the same twelve skills and makes every one of them harder.
Step up to level 2
3 lessons · 13 units · 234 questions
Get the bundle · £11.99£17.97 if you buy them one at a time, so the bundle saves £5.98. Every lesson is also sold on its own.
Whichever question they stall on names the lesson
The twelve questions above are drawn one skill at a time from these three lessons. Each one teaches the method first, clicking through a worked example line by line, then works up through practice to a challenge, with every answer one click away.
Question numbers mean the same thing at every level, so whichever one your child stalls on names the lesson to work on next, whether they stalled at level 1 or level 3.
Q1 to Q4
Factors and Multiples
Stuck spotting multiples, using a divisibility test, or listing every factor?
5 units, 90 questions · £5.99
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Q5 to Q8
HCF and LCM
Stuck on highest common factor and lowest common multiple, or knowing which one a question wants?
4 units, 76 questions · £5.99
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Q9 to Q12
Primes and Prime Factorisation
Stuck deciding whether a number is prime, or writing it as a product of primes?
4 units, 68 questions · £5.99
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More free practice
Same idea, different topic. Every set is free, gives instant answers and regenerates.