Question

Se A=0,666... B = 1,333.... e C=0,141414... qual o valor de A/B - C?​

Answer 1

Resposta:

Explicação passo-a-passo:

A=6/9

simplificando

A=2/3

B=1+3/9

B=1+1/3

B=4/3

C=14/99

$\frac{\frac{2}{3} }{\frac{4}{3}-\frac{14}{99} }$

$\frac{\frac{2}{3} }{\frac{44-14}{99} }$

$\frac{\frac{2}{3} }{\frac{30}{99} }$

$\frac{\frac{2}{3} }{\frac{10}{33} }$

$\frac{2}{3} .\frac{33}{10}$

$\frac{11}{5}$