20までの引き算と10までの足し算 名前: .
7 + 5 = 4 − 1 =
1 + 10 = 14 − 9 =
4 + 1 = 9 + 9 =
5 − 1 = 3 − 2 =
16 − 6 = 18 − 7 =
16 − 7 = 19 − 5 =
19 − 8 = 12 − 10 =
17 − 8 = 12 − 5 =
9 + 6 = 3 + 8 =
1 + 1 = 4 + 1 =
10 − 4 = 18 − 1 =
8 + 5 = 19 − 6 =
15 − 10 = 7 − 4 =
2 + 8 = 13 − 8 =
19 − 9 = 7 − 3 =
20 − 5 = 4 + 6 =
3 + 8 = 12 − 2 =
16 − 10 = 14 − 4 =
16 − 10 = 12 − 9 =
7 + 4 = 8 − 6 =
8 + 5 = 20 − 5 =
12 − 6 = 18 − 6 =
14 − 1 = 5 + 4 =
9 + 2 = 17 − 7 =
10 + 5 = 18 − 8 =
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