九九 1～10 · セット 30
20 problems
名前：
クラス:
日付：
1
1 × 10
=
2
10 × 9
=
3
8 × 2
=
4
8 × 2
=
5
7 × 10
=
6
10 × 1
=
7
2 × 4
=
8
9 × 1
=
9
1 × 10
=
10
3 × 7
=
11
4 × 10
=
12
6 × 8
=
13
2 × 3
=
14
9 × 2
=
15
1 × 3
=
16
4 × 3
=
17
4 × 2
=
18
9 × 8
=
19
5 × 9
=
20
8 × 3
=