70 ×
4
19 +
1 -
40 ×
10 +
2 -
56 ×
9 +
5 -
5 ÷
2 ÷
4 -
5 ÷
240×
18 ×
13 +
3 -
15 ×
15 +
26 +
4 -
192×
7 +
1
11 +