7 ÷
7
1
12 ×
3
6 ×
2
30 ×
6
5
4
4
150×
6
5
4
3
3 ÷
1
14 ×
7
2
5
2 ÷
2
1
42 ×
6
3
4
4
7 ÷
7
4
4
2 ÷
3
6
7
10 ×
5
2
1
4 ÷
1
4
14 ×
7
20 ×
5
2
2
2 ÷
6
3
18 ×
3
6
2
4
7 ÷
7
1
30 ×
5
14 ×
2
7
5 ÷
5
1
12 ×
4
3
6