1桁の足し算と引き算と掛け算
9 + 4 = 8 − 1 =
2 + 5 = 7 × 2 =
8 − 2 = 6 − 6 =
5 + 2 = 4 + 6 =
9 + 3 = 2 × 5 =
7 × 7 = 5 × 3 =
8 − 1 = 5 + 2 =
8 × 0 = 7 + 7 =
8 + 0 = 2 × 4 =
8 − 0 = 4 − 3 =
8 × 6 = 3 + 7 =
6 − 3 = 7 − 3 =
3 − 2 = 1 − 1 =
8 × 1 = 4 × 2 =
2 × 9 = 4 − 3 =
2 × 7 = 2 − 0 =
8 + 8 = 5 × 7 =
2 × 4 = 8 × 9 =
6 × 1 = 9 − 2 =
5 − 4 = 1 − 0 =
7 × 4 = 2 + 0 =
6 + 2 = 5 + 9 =
7 × 0 = 1 − 0 =
2 × 6 = 8 − 6 =
1 − 0 = 2 + 6 =
247/400 作成:合資会社アルファ