九九 1～10 · セット 84
20 problems
名前：
クラス:
日付：
1
8 × 1
=
2
4 × 3
=
3
6 × 10
=
4
10 × 1
=
5
8 × 3
=
6
9 × 7
=
7
1 × 9
=
8
5 × 3
=
9
10 × 10
=
10
3 × 4
=
11
6 × 2
=
12
1 × 10
=
13
2 × 1
=
14
2 × 9
=
15
8 × 4
=
16
6 × 10
=
17
10 × 8
=
18
5 × 8
=
19
9 × 4
=
20
1 × 7
=