21 ×
3 ÷
17 +
5 ÷
32 ×
9 +
54 ×
4 -
14 ×
16 ×
9 +
3 ÷
13 +
9 ÷
2 -
9 +
3 ÷
14 +
1764×
2 ÷
3
17 +
48 ×
3 ÷
17 +
10 ×
3
192×
5 ×
10 +
1 -
2 -
35 ×
9 ×
8 +
7
45 ×
3
6