28 ×
4
2 ÷
6
3
70 ×
2
5
7
72 ×
8
9
14 ×
1
7
1
1
48 ×
8
6
162×
9
20 ×
5
4
12 ×
3
2
48 ×
6
8
1
735×
3
2
9
30 ×
5
4
7
216×
3
45 ×
5
8 ×
4
7
32 ×
1
8
6
18 ×
2
9
8
9
2
5
7
4
1
1
30 ×
6
72 ×
3
9
147×
3
7
8 ÷
1
8
8
3 ÷
6
6 ×
2
5
4
40 ×
5
7
54 ×
9
8
12 ×
4
2
3
1
6
2
4
6
9
9
3
27 ×
1
7
7
40 ×
8
5
2 ÷
1
2
120×
5
4
6
3
9
56 ×
7
8