1桁の足し算と引き算と掛け算
9 × 8 = 7 − 3 =
2 × 1 = 9 × 9 =
7 − 4 = 3 × 0 =
2 + 4 = 5 − 0 =
8 + 7 = 4 × 9 =
1 × 2 = 2 − 1 =
8 × 8 = 8 × 8 =
1 + 8 = 3 + 7 =
9 − 0 = 6 − 5 =
5 + 8 = 9 × 3 =
3 + 1 = 7 × 6 =
2 − 2 = 8 × 1 =
2 − 0 = 9 − 4 =
7 − 5 = 9 × 6 =
2 − 1 = 2 − 1 =
1 + 5 = 4 + 6 =
6 × 8 = 5 + 7 =
5 × 5 = 4 + 7 =
5 × 2 = 5 + 3 =
5 × 1 = 9 × 6 =
9 + 1 = 2 − 0 =
1 − 1 = 4 − 2 =
8 − 2 = 9 − 0 =
9 + 7 = 8 − 7 =
3 − 0 = 4 × 0 =
12/400 作成:合資会社アルファ