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