Question

Efectuati respectand ordinea operatilor:
4×[27+11×(804-29×1)]×3)]-32×18=

[(79×8-2613(]×5+3×(473-11×42)]×10-9×21=

Answer 1

4*[27+11*(804-29*1)]*3-32*18=
4*[27+11*(804-29)]*3-576=
4*(27+11*775)*3-576=
4*(27+8 525)*3-576=
4*8 552*3-576=
34 208*3-576=
102 624-576=
102 048 
 
[(79*8-613)]*5+3*(473-11*42)*10-9*21=
[(632-613)]*5+3*(473-462)*10-189=
19*5+3*11*10-189=
95+33*10-189=
95+330-189=
425-189=
236 
 
                        Sper că te-am ajutat!