multiplication/2-digit-by-1-digit/expert · セット 96
20 problems
名前：
クラス:
日付：
1
5 × 4
=
2
7 × 8
=
3
2 × 8
=
4
1 × 2
=
5
6 × 1
=
6
5 × 10
=
7
2 × 4
=
8
8 × 8
=
9
1 × 7
=
10
6 × 5
=
11
9 × 3
=
12
9 × 6
=
13
6 × 1
=
14
2 × 2
=
15
6 × 3
=
16
3 × 1
=
17
6 × 10
=
18
6 × 9
=
19
2 × 8
=
20
3 × 9
=