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Addition

Addition. Putting 2 and 2 together. a ddend plus sign addend equal sign s um. + 2 = 3. 5 + 2 = 7. Addends and Sums. Add by counting.

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Addition

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  1. Addition Putting 2 and 2 together

  2. addend plus sign addend equal sign sum + 2 = 3 5 + 2 = 7 Addends and Sums

  3. Add by counting 5 + 4 = 9

  4. In and addition problem, you can add the addends in any order you would like. 6 + 3 = 9 8 + 7 = 15 3 + 6 = 9 7 + 8 = 15 • Addition Table • Find your 2 addends on the table, one on the top and one on the side. • Follow the chart from both spots and you have your sum. Commutative Property

  5. Addends – Numbers that are added together to make a sum. Sum – The answer to the addition of addends. Add by counting – You can use your fingers to help you find the sum. Commutative Property – You can add the addends in any order. Addition Table – A strategy to find sums easier and to understand addition better. Addition Rules!

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