20 ×
6 ÷
1 -
9 +
5
8 +
14 ×
5 ×
10 +
3 ÷
2 -
2 -
14 ×
4 -
12 +
20 ×
1 -
8 +
4 ÷
5 -
3
4
2 ÷
1
15 ×
13 +