
10-5= 6+2= 8-5= 2+2= 4+1= 5-2= 4-2= 6-5= 3-1=
2-1= 6-3= 2+4=
8-6= 4+2= 2+6=
6-3= 2-1= 2+6=
10-5= 8-1= 6-1=
4+1= 10-2= 8-6=
10-7= 4+3= 6+2= 3-2= 2+1= 8-3=
10-1= 8-6= 1+3=
10-7= 1+3= 3+1=
6+2= 8-5= 2+7=
1+8= 3-1= 8+1=
6+4= 8-3= 2+3=
1+2= 7-3= 9-4=
3+2= 3+2= 4+1=
10-4= 3+6= 8+2=
7-4= 5-3= 7-4=
6-3= 6-1= 1+7=
8-2= 4-1= 9-7=
6+3= 9-5= 9-8=
6-3= 6-2= 3+6=
7+1= 2+7= 9-5=
2-1= 5+2= 10-4=
4+4= 9-1= 8-7=
3+3= 6+3= 6+3=
9-4= 7-4= 10-2=
7-2= 2+1= 1+3= 1+8= 10-2= 4+5= 8-3= 5-2= 9-6=
3-2= 2+5= 7-3=
8-1= 3-2= 6+2= 6+3= 1+6= 1+3= 2+5= 10-4= 2+4=
9-7= 4-2= 2+6=
4-2= 3+1= 1+9=
6-1= 3+6= 5+3=
