Question

De maneira semelhante resolva as expressoes
2/5÷1/2-3/2×1/5+1/8

Answer 1

Resposta:

5/8

Explicação passo-a-passo:

($\frac{2}{5}$ ÷ $\frac{1}{2}$) - ($\frac{3}{2}$ * $\frac{1}{5}$) + $\frac{1}{8}$ =

($\frac{2}{5}$ * $\frac{2}{1}$) - $\frac{3}{10}$ + $\frac{1}{8}$ =

$\frac{4}{5}$ - $\frac{3}{10}$ + $\frac{1}{8}$ =

$\frac{8}{10}$ - $\frac{3}{10}$ + $\frac{1}{8}$ =

$\frac{5}{10}$ + $\frac{1}{8}$ =

$\frac{4}{8}$ + $\frac{1}{8}$ =

5/8

Bom Final de Semana! ;)

Bons Estudos! :D