Question

12+2×[(31-5×6)+5×(32:8-2)]​

Answer 1

Răspuns:

Numerotezi operatie mai intii

1)31-5×6=156

2)32÷8-2=2

3)5×2=10

4)156+10=166

5)2×166=332

6)12+332=350.

Succes

Answer 2

12+2×[(31-5×6)+5×(32:8-2)]=

=12+2×[(31-30)+5×(4-2)]=

=12+2×(1+5×2)=

=12+2×(1+10)=

=12+2×11=

=12+22=34

Sper ca te-am ajutat!