구구단 6 · 세트 63
20 problems
이름:
학급:
날짜:
1
1 × 2
=
2
1 × 3
=
3
4 × 5
=
4
4 × 6
=
5
8 × 10
=
6
3 × 8
=
7
3 × 9
=
8
5 × 3
=
9
9 × 5
=
10
9 × 7
=
11
4 × 5
=
12
10 × 3
=
13
8 × 9
=
14
4 × 6
=
15
10 × 9
=
16
9 × 2
=
17
4 × 6
=
18
6 × 9
=
19
1 × 9
=
20
7 × 2
=