14 ×
1
2
7
12 ×
4
3
30 ×
5
6
6 ×
6
1
10 ×
2
5
72 ×
4
3
21 ×
7
120×
5
4
1
6 ×
2
6
49 ×
7
3
2 ÷
4
6
90 ×
5
3
7
1
2 ÷
2
2
35 ×
7
3
42 ×
6
20 ×
5
4
1
21 ×
3
5
6
7
2 ×
1
3 ÷
2
20 ×
4
7
12 ×
3
4
1
2
6
5