구구단 3 · 세트 98
20 problems
이름:
학급:
날짜:
1
10 × 10
=
2
2 × 9
=
3
8 × 6
=
4
4 × 2
=
5
6 × 4
=
6
9 × 1
=
7
4 × 7
=
8
7 × 4
=
9
4 × 5
=
10
3 × 2
=
11
2 × 5
=
12
7 × 4
=
13
2 × 9
=
14
5 × 6
=
15
4 × 4
=
16
8 × 8
=
17
4 × 1
=
18
8 × 9
=
19
6 × 10
=
20
2 × 5
=