1桁の足し算と引き算と掛け算
9 + 8 = 7 + 7 =
9 − 0 = 6 + 3 =
9 × 9 = 9 × 8 =
1 − 0 = 3 × 7 =
9 − 4 = 3 × 7 =
8 × 2 = 5 − 0 =
5 + 5 = 5 × 6 =
3 × 9 = 8 + 9 =
2 + 2 = 9 + 7 =
1 + 5 = 3 × 6 =
3 × 9 = 4 × 7 =
9 + 2 = 2 + 0 =
9 × 3 = 9 + 0 =
4 × 5 = 3 × 6 =
9 × 2 = 6 + 7 =
3 − 3 = 1 × 7 =
9 × 2 = 6 + 3 =
1 − 1 = 5 × 8 =
9 + 8 = 3 + 3 =
7 + 8 = 3 × 4 =
2 + 1 = 2 − 1 =
3 − 2 = 4 × 0 =
2 + 1 = 1 + 1 =
5 × 2 = 3 + 8 =
8 − 6 = 3 × 0 =
198/400 作成:合資会社アルファ