Răspuns:
56:7+2×9-6=
8+18-6=
26-6=20
6+8:2+4×5=
6+4+20=
10+20=
30
80-8×8-36:6=
80-64-6=
16-6=10
5+5×5+5×5+5=
5+25+25+5=
30+30=
60
100:(6+4)+2×(25+10)
100:10+2×35=
10+70=
80
72:9×(20-3×5)=
8×(20-15)=
8×5=
40
80-5×(8-30:5)=
80-5×(8-6)=
80-5×2=
80-10=
70
6+6:(8-6)+8×6-7=
6+6:2+48-7=
6+3+41=
9+41=
50