Răspuns :
daca efectuezi operatiile in ordinea corespunzatoare iți iese exercitiul!Succes!
5•{7+3•[45+6•(27-32:4)]}=
=5•{7+3•[45+6•(27-8)]}=
=5•[7+3•(45+6•19)]=
=5•[7+3•(45+114)]=
=5•(7+3•159)=
=5•(7+477)=
=5•484=
=2.420
daca efectuezi operatiile in ordinea corespunzatoare iți iese exercitiul!Succes!
5•{7+3•[45+6•(27-32:4)]}=
=5•{7+3•[45+6•(27-8)]}=
=5•[7+3•(45+6•19)]=
=5•[7+3•(45+114)]=
=5•(7+3•159)=
=5•(7+477)=
=5•484=
=2.420