
EEZY BREEZY MATHS
This usually only takes a second.

EEZY BREEZY MATHS
This usually only takes a second.
What's inside
A clear rundown of the sections in this topic. Explanations and answers unlock with your 11+ subscription.
1 section · 13 Qs
Recognise primes, spot non-primes, and use factor facts.
Section A: Prime numbers
Practice
1 section · 12 Qs
Build factor trees until every leaf is prime.
Section A: Prime factor trees
Practice
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