15, 6 + 9 =, 5, 3 + 2 =, 2, 1 + 1 =, 19, 18 + 1 =, 6, 2 + 4 =, 18, 15 + 3 =, 1, 1 + 0 =, 20, 16 + 4 =, 13, 10 + 3 =, 4, 1 + 3 =, 11, 4 + 7 =, 17, 3 + 14 =, 7, 6 + 1 =, 8, 4 + 4 =, 14, 2 + 12 =

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Simple Addition (+) One Digit
Simple Addition (+) One Digit
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Addition up to 15
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