九九 5の段 · セット 27
20 problems
名前：
クラス:
日付：
1
1 × 3
=
2
4 × 3
=
3
3 × 4
=
4
2 × 8
=
5
5 × 2
=
6
9 × 10
=
7
6 × 9
=
8
10 × 8
=
9
4 × 4
=
10
8 × 5
=
11
8 × 6
=
12
5 × 1
=
13
4 × 5
=
14
8 × 7
=
15
10 × 10
=
16
2 × 7
=
17
10 × 6
=
18
10 × 5
=
19
10 × 2
=
20
1 × 3
=