Răspuns :
Răspuns:
480:8+4×[400:8+30×(28:4×6)]=
=480:8+4×[400:8+30×(7×6)]=
=480:8+4×[400:8+30×42]=
=480:8+4×[50+30×42]=
=480:8+4×[50+1260]=
=480:8+4×1310=
=608+4×1310=
=60+5240=
=5300
Răspuns:
480:8+4×[400:8+30×(28:4×6)]=
480:8+4×[400:8+30×(7×6)]=
480:8+4×(400:8+30×42)=
480:8+4×(50+1260)=
480:8+4×1310=
60+5240=5300