Răspuns:
Salutare!
a)
526×0×19+816:6-1=
0×19+136-1=
0+136-1=
136-1=
135
b)
37×5-(300:5+480:4)=
37×5-(60+120)=
37×5-180=
185-180=
5
c)
360:3-2×[(183-34×3+324:6)+23]=
360:3-2×[(183-102+54)+23]=
360:3-2×[(81+54)+23]=
360:3-2×(135+23)=
360:3-2×158=
120-316=
-196
Baftă !