multiplication/2-digit-by-1-digit/hard · セット 87
20 problems
名前：
クラス:
日付：
1
8 × 3
=
2
1 × 1
=
3
8 × 10
=
4
1 × 10
=
5
3 × 8
=
6
2 × 7
=
7
6 × 5
=
8
8 × 9
=
9
2 × 2
=
10
1 × 7
=
11
8 × 10
=
12
4 × 3
=
13
4 × 6
=
14
7 × 8
=
15
5 × 5
=
16
1 × 8
=
17
10 × 8
=
18
5 × 9
=
19
1 × 1
=
20
5 × 4
=