multiplication/2-digit-by-1-digit/expert · セット 62
20 problems
名前：
クラス:
日付：
1
8 × 1
=
2
7 × 6
=
3
10 × 6
=
4
6 × 4
=
5
9 × 5
=
6
4 × 10
=
7
6 × 1
=
8
8 × 1
=
9
7 × 6
=
10
9 × 1
=
11
10 × 8
=
12
8 × 8
=
13
1 × 3
=
14
6 × 2
=
15
6 × 2
=
16
5 × 7
=
17
4 × 8
=
18
2 × 2
=
19
1 × 7
=
20
1 × 2
=