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Java Games: Flashcards, matching, concentration, and word search. |
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Fact Family addition and subtraction
Match the subtraction and addition facts to their families.
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A | B |
10 - 6 = 4 10 - 4 = 6 | 4 + 6 = 10 6 + 4 = 10 |
9 - 5 = 4 9 - 4 = 5 | 4 + 5 = 9 5 + 4 = 9 |
8 - 3 = 5 8 - 5 = 3 | 3 + 5 = 8 5 + 3 = 8 |
7 - 4 = 3 7 - 3 = 4 | 4 + 3 = 7 3 + 4 = 7 |
6 - 2 = 4 6 - 4 = 2 | 2 + 4 = 6 4 + 2 = 6 |
5 - 4 = 1 5 - 1 = 4 | 1 + 4 = 5 4 + 1 = 5 |
4 - 3 = 1 4 - 1 = 3 | 1 + 3 = 4 3 + 1 = 4 |
3 - 3 = 0 3 - 0 = 3 | 3 + 0 = 3 0 + 3 = 3 |
2 - 0 = 2 2 - 2 = 0 | 2 + 0 = 2 0 + 2 = 2 |
2 + 4 = 6 4 + 2 = 6 | 6 - 2 = 4 6 - 4 = 2 |
3 + 5 = 8 5 + 3 = 8 | 8 - 5 = 3 8 - 3 = 5 |
6 + 2 = 8 2 + 6 = 8 | 8 - 2 = 6 8 - 6 = 2 |
7 + 1 = 8 1 + 7 = 8 | 8 - 7 = 1 8 - 1 = 7 |
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