This week WALT: Solve addition problems by first adding a tidy number and then subtracting a small number to compensate.
This maths worksheet that I have to use has a different strategies like using a tidy number.
For example: 35+27=65-3=62
We are using bridges to add to get to the closest tidy number to 30.
In this worksheet I have learnt that some strategies can be easy to work out the answer on the maths worksheet.
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