1桁の足し算と引き算と掛け算
4 × 7 = 9 + 8 =
2 − 0 = 4 × 2 =
8 + 9 = 7 × 7 =
4 + 3 = 8 − 4 =
1 × 7 = 4 + 2 =
8 × 3 = 3 − 3 =
5 − 4 = 6 + 7 =
6 × 1 = 5 + 3 =
4 × 1 = 4 × 3 =
1 + 2 = 4 − 3 =
4 × 3 = 2 + 7 =
7 − 5 = 9 × 9 =
2 × 7 = 5 − 3 =
2 + 5 = 3 + 2 =
3 − 1 = 7 − 0 =
1 + 2 = 9 × 1 =
1 × 1 = 5 + 7 =
2 + 6 = 4 − 3 =
7 − 1 = 5 − 1 =
8 × 7 = 1 − 1 =
2 × 6 = 9 − 7 =
7 × 5 = 6 − 1 =
8 × 3 = 8 + 2 =
5 − 4 = 5 + 7 =
4 × 9 = 4 + 6 =
103/400 作成:合資会社アルファ