Name:__________________ Fill in the missing numbers to make the equation equal on both sides. |
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1, 9 - 5 = 6 - | 2, + 3 = 4 + 4 |
3, 6 - = 4 - 4 | 4, - 3 = 8 -1 |
5, 5 + 2 = + 3 | 6, 9 - 3 = 7 - |
7, + 0 = 1 + 8 | 8, 5 + = 3 + 4 |
9, - 1 = 6 - 3 | 10, + 4 = 3 + 7 |
11, 10 + = 4 + 6 | 12, 8 - 5 = -3 |