Addition Tuesday
Last week we started to add 3 numbers together. Remember – you can add numbers in any order, the answer will always be the same.
When you are adding 3 numbers, look for easy numbers to add together first:
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numbers that add to 10, then add the last number
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look for doubles and near doubles to help you add
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start with the largest number and add on the smaller numbers
Warm Up:
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Watch this video to remind you of ways to add 3 numbers
Main Activity:
Try adding these 3 number sums in your jotter. Remember you can add the numbers in any order…just look for the easiest way for you.
Primary 1 Worksheet
Primary 2 Worksheet
Extra Challenge:
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Play this game to test yourself on adding 3 numbers together. Click on ‘+’ and then choose ‘three one-digit numbers’
Primary 1a and Miss Murray's blog.
