Răspuns:
e) 100-100:100×[100+100:10-(100-75:25)]=
100-100:100+[100+100:10-(100-3)]=
100-1+(100+100:10-97)=
99+(100+10-97)=
99+13=112
f) 50+12×[214-240:(16-2×5)]-10×100=
50+12×[214-240:(16-10)]-1000=
62×(214-240:6)-1000=
62×(214-40)-1000=
62×174-1000=
10788-1000=9788
g) 110×10-[(599-99×4+30×5)+370:10]:10=
110×10-[(599-396+150)+37]:10=
1100-(353+37):10=
1100-390:10=
1100-39=1061
h) (9×999-999:9):10-[444-6-(400-400:10)]=
(8991-111):10-[444-6-(400-40)]=
8880:10-(444-6-360)=
888-78=810
Explicație:
Sper ca te-am ajutat!
