6 ×
2
1
3
30 ×
5
140×
4
30 ×
6
7 ÷
7
756×
6
2 ÷
4
2
3
7
5
1
7
2
1
12 ×
6
5
48 ×
4
3
3
6
35 ×
5
2
56 ×
1
7
4
525×
5
3
7
4
2
6 ×
1
60 ×
6
4 ×
1
5
24 ×
4
42 ×
7
6
3
2
4
7
6
3 ×
1
3
2
5