Maths Teaching

September 15, 2008

Prime Factorisation

Filed under: Factors,Primes — Maths Chick @ 11:28 am
Tags: , , ,

Here is a site that generates factor trees for the kiddies to break up numbers into their prime factors.

Suitable for Y7 as the numbers seem to be less than 100.

 

Use prime factorisation to work out the values of these roots without using a calculator.

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