九九 1～10 · セット 21
20 problems
名前：
クラス:
日付：
1
6 × 2
=
2
1 × 2
=
3
5 × 3
=
4
4 × 3
=
5
4 × 4
=
6
1 × 3
=
7
6 × 4
=
8
1 × 1
=
9
5 × 8
=
10
4 × 8
=
11
1 × 6
=
12
10 × 9
=
13
3 × 9
=
14
5 × 3
=
15
2 × 3
=
16
5 × 8
=
17
9 × 10
=
18
6 × 10
=
19
1 × 5
=
20
4 × 4
=