Răspuns: 350-6×156:3+850:50=350-312+850÷50=350-312+17=55
1000-333×3+999:1-777=1000-333×3+999-77=1000-999+999-77=1000-77=923
600:10:2+125:5-270:9=30+125:5-270:9=30+25-270:9=30+25-30=25
237×2+105×3:3+234:9=474+105×3:3+234:9=474+105×1+234:9=474+105×1+26=474+105+26=605
Îmi pare foarte rău dar de aici nu mai stiu...
Sper ca te-am ajutat cât de cât.
Sport!!