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