34﹣4= |
11﹣8= |
8+9= |
15﹣6= |
13+6= |
7+40= |
14﹣9= |
50+9= |
19﹣8= |
12﹣9= |
7+6= |
18﹣8= |
42+0= |
18﹣7= |
9+7= |
3+70= |
13﹣5= |
76﹣70= |
18﹣0= |
32﹣2= |
11﹣2= |
16﹣9= |
17﹣10= |
10+9= |
28﹣20= |
9+30= |
54﹣4= |
15﹣8= |
67﹣7= |
14﹣6= |
11﹣5= |
14﹣7= |
17﹣8+10= |
14﹣5﹣3= |
5+4+7= |
8+7﹣9= |
23﹣3+5= |
6+7﹣10= |
9+( )=79 |
( )﹣40=6 |