We practised mental addition today. We moved one from the first number to the second number. That means the total stays the same but it makes the adding much easier to do. At home please do sheet 11. Fill in the missing numbers. We will check our answers tomorrow.Sunday, September 11, 2011
Maths: clever ways to add two numbers
We practised mental addition today. We moved one from the first number to the second number. That means the total stays the same but it makes the adding much easier to do. At home please do sheet 11. Fill in the missing numbers. We will check our answers tomorrow.
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