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Addition set #1
Addition facts using +1, +2, +3
Question | Answer |
---|---|
1 + 1 = | 2 |
2 + 1 = | 3 |
3 + 1 = | 4 |
4 + 1 = | 5 |
5 + 1 = | 6 |
6 + 1 = | 7 |
7 + 1 = | 8 |
8 + 1 = | 9 |
9 + 1 = | 10 |
1 + 2 = | 3 |
2 + 2 = | 4 |
3 + 2 = | 5 |
4 + 2 = | 6 |
5 + 2 = | 7 |
6 + 2 = | 8 |
7 + 2 = | 9 |
8 + 2 = | 10 |
9 + 2 = | 11 |
1 + 3 = | 4 |
2 + 3 = | 5 |
3 + 3 = | 6 |
4 + 3 = | 7 |
5 + 3 = | 8 |
6 + 3 = | 9 |
7 + 3 = | 10 |
8 + 3 = | 11 |
9 + 3 = | 12 |