1桁の足し算と引き算と掛け算
9 + 6 = 8 + 4 =
3 + 7 = 7 × 0 =
2 + 4 = 6 − 4 =
1 × 4 = 8 − 8 =
9 + 9 = 3 × 2 =
7 − 0 = 8 + 2 =
1 − 1 = 3 − 0 =
9 × 1 = 8 + 9 =
3 − 3 = 5 + 2 =
4 − 4 = 7 − 3 =
6 − 4 = 9 × 4 =
3 − 3 = 7 × 0 =
2 × 7 = 8 × 7 =
8 − 0 = 4 − 1 =
1 − 1 = 2 × 5 =
5 + 8 = 6 + 0 =
2 − 0 = 9 − 0 =
8 × 9 = 6 + 3 =
3 × 5 = 5 − 2 =
8 × 5 = 5 − 1 =
1 × 2 = 7 − 6 =
8 + 9 = 7 − 1 =
4 × 0 = 2 × 7 =
7 × 5 = 5 × 0 =
1 − 1 = 8 + 7 =
123/400 作成:合資会社アルファ