Question

{46-[26÷2+(18-6×2)÷(4×2-5)]×3}×(15-10)

Answer 1

Răspuns:

5

Explicație pas cu pas:

{46-[26÷2+(18-6×2)÷(4×2-5)]×3}×(15-10)=

{46-[26÷2+(18-12)÷(8-5)]×3}×(15-10)=

[46-(26÷2+6÷3)×3]×(15-10)=

[46-(13+2)×3]×5=

(46-15×3)×5=

(46-45)×5=

1×5=

5