6 ×
2
3
1
21 ×
7
4 ÷
4
3 ÷
6
20 ×
5
30 ×
5
35 ×
7
18 ×
6
3
1
2
4
6
5
3
40 ×
4
42 ×
7
2 ×
1
2
4 ÷
1
4
5
2
6
7
7
21 ×
3
24 ×
4
6
56 ×
7
10 ×
5
2
12 ×
3
1
3 ×
3
1
2
30 ×
6
5
4
7
14 ×
7
2
4
1
90 ×
3
5
6