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