36 ×
9
4 ÷
8
2
28 ×
4
7
420×
5
3
6 ÷
6
1
4
6 ×
1
54 ×
3
2
9
7
54 ×
6
40 ×
8
5
35 ×
5
6
56 ×
8
7
6 ÷
1
4
9
6 ×
2
3
7
9
9
4 ×
4
1
6
1680×
3
8
5
2
24 ×
8
3
6 ÷
1
6
12 ×
4
18 ×
2
45 ×
5
9
7
3 ÷
6
2
45 ×
5
24 ×
8
3
9
7 ÷
7
1
24 ×
4
6 ×
2
35 ×
7
9
3
10 ×
5
8 ÷
8
1
4
4
6
3
5
54 ×
6
9
2
6 ×
1
28 ×
4
7
72 ×
8
1
1120×
4
7
5
8
6
6 ×
2
3
9