Question

[(⅔ + 2) • ⅕] : ½ = ?

Answer 1

Explicação passo-a-passo:

[(2/3+2)•1/5]:1/2=

[8/3•1/5] :1/2=

[8/15:1/2]=

8 /15x2=16/15

Answer 2

Resposta:

Explicação passo a passo:

[(⅔ + 2) • ⅕] : ½

= [(2/3+6/3).1/5].2

= [8/3.1/5].2

= 8/15 . 2

= "16/15"