20までの引き算と1桁の足し算 名前: .
6 − 2 = 10 + 9 =
17 − 9 = 15 − 9 =
2 + 2 = 16 − 7 =
4 + 6 = 9 − 8 =
10 + 3 = 15 − 4 =
1 + 9 = 11 − 4 =
1 + 8 = 2 + 8 =
5 + 1 = 13 − 7 =
12 − 9 = 3 + 1 =
17 − 7 = 17 − 7 =
15 − 8 = 1 + 1 =
19 − 3 = 2 + 2 =
1 + 5 = 10 − 5 =
13 − 8 = 9 − 3 =
10 − 2 = 10 + 3 =
17 − 8 = 9 + 6 =
9 + 9 = 11 − 6 =
18 − 8 = 3 + 2 =
17 − 7 = 11 − 8 =
8 − 2 = 1 + 6 =
7 + 6 = 16 − 4 =
15 − 8 = 15 − 9 =
5 + 3 = 6 + 9 =
19 − 2 = 10 − 7 =
5 − 1 = 10 + 3 =
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