82 22 57 610
>3 <7 = <
2
4
5
3
109
75+1
55
8-68-5
+3=5 3+1=
>>>>
1+9= 10-2= 7-0= 8-2=
4+3= 2+5= 8+2= 5+5=
8-8= 9-4 8-5= 2+2=