20までの引き算と10までの足し算 名前: .
17 − 2 = 14 − 8 =
7 + 10 = 11 − 7 =
8 + 8 = 7 + 4 =
7 + 5 = 7 + 2 =
6 + 3 = 10 + 8 =
15 − 7 = 1 + 8 =
10 + 7 = 14 − 10 =
20 − 4 = 8 − 3 =
11 − 7 = 18 − 8 =
3 + 2 = 8 − 6 =
7 + 3 = 9 − 1 =
2 + 6 = 9 + 10 =
2 + 7 = 11 − 5 =
5 + 4 = 18 − 9 =
3 − 1 = 10 + 5 =
18 − 3 = 10 + 3 =
16 − 9 = 16 − 8 =
12 − 10 = 3 − 1 =
6 + 10 = 8 + 7 =
2 + 7 = 14 − 6 =
2 − 1 = 2 − 1 =
10 + 6 = 9 + 4 =
6 − 2 = 9 + 4 =
9 − 5 = 9 + 2 =
13 − 3 = 5 + 1 =
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