20までの引き算と1桁の足し算 名前: .
5 + 9 = 1 + 4 =
4 + 9 = 5 + 2 =
15 − 2 = 1 + 2 =
15 − 3 = 16 − 4 =
10 − 3 = 2 + 3 =
7 + 7 = 3 + 9 =
6 + 5 = 10 − 8 =
1 + 7 = 4 + 1 =
2 + 1 = 17 − 9 =
2 + 3 = 10 + 9 =
15 − 1 = 11 − 9 =
14 − 4 = 11 − 6 =
18 − 3 = 16 − 9 =
1 + 2 = 7 + 8 =
4 + 3 = 9 + 5 =
3 + 9 = 10 − 9 =
19 − 1 = 12 − 9 =
10 − 9 = 4 + 8 =
19 − 4 = 10 + 9 =
16 − 8 = 7 + 8 =
8 − 3 = 4 + 9 =
17 − 9 = 8 + 3 =
15 − 1 = 5 + 5 =
8 + 1 = 14 − 6 =
10 − 7 = 9 − 4 =
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