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Ramsgate Arts Primary School

Ramsgate Arts Primary School

One Childhood, One Chance

Prime Number Challenge

Today we were set a challenge to find all the prime numbers between 1-100! Click to find out more. 

Prime numbers only have 2 factors: 1 and themselves. We were given a 100 square to go through all the times tables and colour in the composite numbers (numbers that aren't prime/have more than two factors). We then had to count how many prime numbers there are between 1 and 100. Ask us how many there are!

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Ramsgate Arts Primary School 
140-144 Newington Road
Ramsgate
Kent
CT12 6PT

01843 582847