20までの引き算と1桁の足し算 名前: .
10 − 9 = 10 + 7 =
10 − 4 = 19 − 8 =
16 − 5 = 2 − 1 =
9 − 2 = 7 + 9 =
1 + 2 = 9 − 7 =
9 + 2 = 4 + 5 =
8 − 7 = 10 − 2 =
10 − 5 = 10 − 9 =
13 − 1 = 15 − 9 =
10 + 5 = 11 − 9 =
19 − 2 = 7 − 4 =
1 + 9 = 6 + 3 =
14 − 4 = 6 − 1 =
7 + 9 = 6 + 2 =
5 − 2 = 16 − 1 =
5 + 2 = 8 − 4 =
7 − 3 = 15 − 7 =
8 + 4 = 8 + 4 =
4 − 2 = 11 − 7 =
18 − 5 = 9 − 7 =
14 − 3 = 5 + 9 =
1 + 9 = 7 + 3 =
5 + 3 = 15 − 5 =
4 − 2 = 16 − 8 =
18 − 3 = 9 + 8 =
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