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Maths

Miss Thomas's Group have been investigating a question: Which numbers between 1 and 100 can you make adding only 3s and 5s?

They had to think about working systematically and how they would know they had all the possible answers. They recorded the solutions and kept a record of the answers they found on a 100 square. They were surprised how many numbers they could make using just 3s and 5s. 

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