36 ×
6
6 ×
1
3
2
140×
7
4
5
3
2
30 ×
6
5
7 ÷
1
7
28 ×
4
12 ×
4
3
2 ÷
1
6
6
20 ×
5
12 ×
2
7
35 ×
7
5
2
12 ×
3
4
6
3 ×
1
10 ×
5
42 ×
6
7
4
12 ×
2
3 ÷
1
3
1
112×
4
35 ×
5
7
6
3
3 ÷
2
2
7
4
1
1
15 ×
3
5
6