12 ×
4
2 ÷
6
3
56 ×
7
8
5 ÷
5
1
2 ÷
2
3
21 ×
7
4 ÷
8
2
10 ×
5
768×
6
4
1
2 ÷
1
3
42 ×
7
6
2
4
40 ×
5
8
2
5 ×
1
5
36 ×
3
4
8
14 ×
7
24 ×
6
480×
6
5
1
1
240×
8
3
7 ×
7
2
4
8
2
24 ×
4
5
6
1
21 ×
3
7
20 ×
5
4
6
4 ÷
1
7 ÷
7
4 ÷
2
8
15 ×
3
56 ×
7
8
2
2
4
1
2 ÷
3
6
5