9までの足し算と引き算虫食い 名前: .
2 + 3 = 5 8 + 1 = 9
6 + 3 = 9 2 − 1 = 1
8 − 6 = 2 5 − 4 = 1
6 + 2 = 8 6 + 3 = 9
3 − 1 = 2 4 − 3 = 1
2 + 1 = 3 3 − 2 = 1
4 − 2 = 2 4 + 4 = 8
3 + 3 = 6 8 − 7 = 1
1 + 7 = 8 1 + 6 = 7
6 − 3 = 3 5 + 1 = 6
4 + 4 = 8 4 + 3 = 7
8 + 1 = 9 1 + 6 = 7
7 + 2 = 9 4 − 1 = 3
5 + 2 = 7 6 + 2 = 8
6 − 1 = 5 1 + 8 = 9
6 + 3 = 9 7 − 6 = 1
7 + 1 = 8 2 − 1 = 1
3 + 4 = 7 2 − 1 = 1
4 + 2 = 6 2 + 4 = 6
6 − 1 = 5 2 − 1 = 1
5 − 4 = 1 8 − 5 = 3
4 + 3 = 7 3 − 2 = 1
3 + 1 = 4 1 + 7 = 8
3 − 2 = 1 5 − 4 = 1
1 + 7 = 8 6 − 1 = 5
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