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Friday 5 August 2016

subtracting tidy numbers

Today My LI  was subtracting tidy numbers. I will give you an example of what we were doing. 18 - 9 = first you need to find the closet tidy number witch was 9 but you put 1 into  the nine and 1 into the eighteen to make it even and then it would be 19 - 10 = 9. But the task we had to do was going on to Transum and playing basic subtraction 3. The thing that was hard for me to do when I first was doing subtracting tidy numbers I would get confused .

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