1桁の足し算と引き算と掛け算
5 × 9 = 7 + 0 =
9 + 8 = 3 − 0 =
6 × 3 = 6 × 5 =
5 + 2 = 5 × 8 =
3 − 1 = 6 × 8 =
2 − 2 = 1 − 1 =
9 − 7 = 5 × 9 =
5 + 5 = 6 × 1 =
4 × 2 = 6 × 2 =
7 − 1 = 5 + 5 =
8 + 2 = 8 + 5 =
5 × 2 = 5 − 5 =
2 − 1 = 5 + 3 =
2 − 2 = 2 − 1 =
9 + 1 = 1 + 2 =
6 − 1 = 5 × 1 =
9 + 3 = 9 + 8 =
3 + 2 = 5 − 5 =
1 − 0 = 3 − 1 =
1 × 2 = 5 × 2 =
8 − 0 = 2 + 6 =
3 × 6 = 4 − 3 =
8 + 9 = 1 + 0 =
2 × 8 = 9 − 4 =
7 × 8 = 2 − 0 =
13/400 作成:合資会社アルファ