九九 2の段 · セット 79
20 problems
名前：
クラス:
日付：
1
10 × 4
=
2
5 × 2
=
3
10 × 4
=
4
2 × 1
=
5
5 × 8
=
6
6 × 10
=
7
7 × 5
=
8
5 × 10
=
9
1 × 7
=
10
7 × 3
=
11
2 × 3
=
12
10 × 2
=
13
2 × 5
=
14
8 × 3
=
15
9 × 9
=
16
6 × 6
=
17
10 × 6
=
18
10 × 6
=
19
10 × 10
=
20
6 × 3
=