multiplication/2-digit-by-1-digit/expert · セット 41
20 problems
名前：
クラス:
日付：
1
9 × 4
=
2
6 × 1
=
3
10 × 5
=
4
10 × 9
=
5
3 × 2
=
6
4 × 7
=
7
2 × 10
=
8
7 × 1
=
9
4 × 6
=
10
3 × 7
=
11
7 × 2
=
12
6 × 9
=
13
8 × 4
=
14
5 × 8
=
15
1 × 6
=
16
9 × 6
=
17
6 × 4
=
18
2 × 3
=
19
8 × 4
=
20
3 × 9
=