1桁の足し算と引き算と掛け算
5 + 2 = 7 × 1 =
9 + 4 = 1 + 4 =
8 × 4 = 3 × 9 =
6 − 6 = 1 × 2 =
6 × 3 = 4 + 8 =
3 + 7 = 4 + 4 =
3 × 0 = 5 × 7 =
3 + 5 = 2 + 6 =
7 + 2 = 4 − 0 =
1 − 1 = 9 − 3 =
7 × 0 = 1 − 0 =
4 × 7 = 6 × 8 =
5 + 1 = 4 + 1 =
9 × 7 = 7 × 6 =
5 + 5 = 1 × 4 =
8 + 0 = 4 × 2 =
9 × 3 = 4 − 0 =
3 × 6 = 3 − 0 =
4 + 4 = 2 + 1 =
6 + 9 = 6 × 0 =
4 − 3 = 2 + 9 =
3 + 9 = 1 × 4 =
9 − 3 = 3 − 2 =
6 + 1 = 8 + 3 =
5 + 2 = 1 × 5 =
121/400 作成:合資会社アルファ