Question

calculati [(5+7):3+18):11+2]×3-2
plsss ma puteti ajuta rapid?​

Answer 1

Răspuns:

10

Explicație pas cu pas:

{[(5+7):3+18]:11+2}×3-2=

[(12:3+18):11+2]×3-2=

[(4+18):11+2]×3-2=

(22:11+2)×3-2=

(2+2)×3-2=

4×3-2=

12-2=

10