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Sunnylands Primary School, Carrickfergus

IZAK9 🔢

19th Apr 2024
Today, Primary 4 were Problem Solving using the IZAK9 cubes! 💭

We were given the challenge of coming up with different ways to make 20, using a combination of 4 numbers. We had to make 6 different ways to make 20, and we couldn’t repeat the same numbers in different orders.🤔

We were able to use different strategies, such as guess and check and our number bonds to help us! 🤩