Subtraction

We have been learning about take away in maths. We know that the take away sign looks like this -. When we see it in a sum we know we have to take some away.  We know that the number of things we started with gets smaller when we take away.

We have been using cubes to help us to solve our take away sums in our jotters. We have also been using our number lines to take away. We need to remember to jump back so the numbers are getting smaller.

Some of our favourite activities have been the memory game, the treasure chest, the jumping buses, the giant number line and the lollipop stick sums.

We are very good at take away with cubes and number lines within 10. We think we could make it harder by taking away using our brainboxes and working with numbers up to 20.

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