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