17+6=
38+7= 84-50= 9 7-30 =
9+58=
25+20= 4+52= 2 8+6=
26+7=
2+39= 6+18= 48 +5=
21+9=
29+4= 57+5= 74 +8=
33+5=
57+6= 2+27= 82 +8=
53+7= 67+5= 78+6= 32
+9=
37+6=
7+26= 28+3= 75+6=