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