Addition Within
1 | 7 + 1 = ______________ |        |  |
2 | 4 + 2 = ______________ |     |   |
3 | 2 + 3 = ______________ |   |    |
4 | 6 + 1 = ______________ |       |  |
5 | 9 + 0 = ______________ |          | |
6 | 3 + 2 = ______________ |    |   |
7 | 10 + 0 = ______________ |           | |
8 | 8 + 0 = ______________ |         | |
9 | 0 + 4 = ______________ | |     |
10 | 1 + 3 = ______________ |  |    |
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