9-5= 4+2= 0+0= 6-5= 3+4=
8-8= 7-3= 5-5= 3+3= 5-2=
6+3= 0+8= 6+2= 2+7= 4-0=
6+3=
2+6=
9﹣2=
0+6=
1+4=
6﹣3=
2+5=
7﹣4=
8+2﹣1=
8﹣4﹣4=
7+2= 0+4= 4-3= 2+3=
6+2= 8-8= 7-5= 6-4=
6﹣4= 2+3= 8﹣3= 3+6=
7﹣7= 5+4= 9﹣2= 9+0=
5+2= 7-4= 3+2= 8-7=
9-6= 5-4= 5-1= 2+6=
99=0 45=9 55=10 83=5
☆☆☆☆☆☆