114+7 15-79+2 80-2090-20
12-64+6 5056-6 76-667-7
11-3=
8+6=
13-4=
17-8-6=
87-7=
20+6=
15-9=
15-7+4=
10-2=
14-7=
69-9=
76-6+5=
够不够(在合适的里画“√”)
轩轩做了多少道题?
+5=12 -6=9 34-4=-8
14-=7 -70=8 13-8=10-
40+332 14-68 11-95+2
7+612 20+527 38-838-30
15-8=
20+8=
12-3=
13-6=
11-4+50=
11-7=
14-5=
3+30=
4+7=
17-9+80=
8+9=
74-4=
60+5=
9+40=
7+80-7=