구구단 11 · 세트 83
20 problems
이름:
학급:
날짜:
1
10 × 9
=
2
5 × 2
=
3
4 × 10
=
4
1 × 7
=
5
10 × 10
=
6
8 × 3
=
7
5 × 3
=
8
1 × 2
=
9
9 × 6
=
10
1 × 9
=
11
4 × 6
=
12
1 × 9
=
13
5 × 10
=
14
3 × 6
=
15
6 × 5
=
16
6 × 8
=
17
1 × 4
=
18
6 × 4
=
19
10 × 4
=
20
9 × 6
=