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