3 ÷
3
1
8 ×
4
2
20 ×
5
4 ÷
1
15 ×
5
30 ×
2
3
4
4
3
5
5 ×
1
2 ÷
2
10 ×
2
2 ÷
4
3 ÷
3
5
1
5
2
1
12 ×
4
3