6-________+4=________
2+ ________ -________ =________
2+6=________ 7-5=________ 2+8=________ 9-2=________
8-8=________ 0+7=________ 10-8=________ 6+4=________
3+2+4=________ 9-8+7=________ 5+5-2=________
________+5=8 7-________=6 10-________=7
________-0=3 ________+________=10
10-6+3=________
6+4-5=________
4+________-________=________
9-2-3= 8+0-4= 5+3-5=
6+2-3= 9-4+1= 8-8+2=
7-3-2= 9-0-3= 8-5-3=
3+6-4= 4+5-6= 2+6+1=
8-0-3= 9-7+2= 8-3+3=
□○□○□=□(人)