24 ×
4
2 ×
2
1
5
5
6
6
3
3
6
5
5
6 ×
3
2
60 ×
1
4
8 ×
2
4
30 ×
5
6
3
2 ÷
1
3 ×
1
18 ×
3
6
4 ÷
4
5
2
3
12 ×
6
2
1
20 ×
4
5
5 ÷
5
1
12 ×
4
3
3 ÷
2
6