3 ÷
24 ×
1
160×
20 +
5 ÷
84 ×
6 +
14 ×
13 +
30 ×
48 ×
11 +
36 ×
13 +
40 ×
1 -
6 +
1152×
4 -
8 +
1
11 +
5 ÷
2
4 ÷
16 +
42 ×