Thursday, May 17, 2007

Spliting numbers

One of the maths groups is the triangles in room 1. We have learnt how to split numbers in adding and subtraction. We split numbers, for example if we have 39 + 4 we add the 1 to get it up to the nearest 10 which in this case is 40 and then we add the remaining other numbers.
By Ben.

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