2 ÷
2
5 ÷
1
5
24 ×
3
20 ×
4
1
60 ×
3
2
4
5
12 ×
4
5
6 ×
3
2
2 ×
1
3
4
5 ÷
1
5
2
10 ×
5
2
12 ×
4
1
3