40 ×
5
24 ×
3
8
3 ÷
6
2
4 ×
1
4
63 ×
7
9
8
7 ÷
1
6 ×
2
3
30 ×
6
162×
9
28 ×
7
4
5
5
2 ÷
2
7
36 ×
9
4
5
3
6
240×
1
4 ÷
8
4
54 ×
9
147×
3
7
1
1
6
5
8
2
1
1
6
7
32 ×
8
4
18 ×
2
9
15 ×
5
3
15 ×
3
5
54 ×
6
9
21 ×
7
2 ÷
4
4 ÷
8
12 ×
2
7 ×
1
9
9
20 ×
4
5
1
1
3
8
2
6
7
3 ÷
6
2
4 ÷
1
10 ×
5
72 ×
8
35 ×
7
648×
3
9
4
56 ×
7
8
4
2
9
5
3 ×
1
3
6