구구단 8 · 세트 55
20 problems
이름:
학급:
날짜:
1
2 × 1
=
2
3 × 5
=
3
5 × 3
=
4
9 × 9
=
5
4 × 10
=
6
4 × 5
=
7
6 × 2
=
8
7 × 5
=
9
3 × 8
=
10
2 × 2
=
11
2 × 2
=
12
5 × 9
=
13
6 × 8
=
14
7 × 10
=
15
1 × 9
=
16
8 × 7
=
17
10 × 1
=
18
7 × 3
=
19
8 × 8
=
20
6 × 4
=