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