Question

de a representaçao decima dos seguintes numeros racionais 

 

5/15

 

 

Answer 1

$\boxed{\frac{5}{15}=\frac{5:5}{15:5}=\frac{1}{3}=0,3333...}$

Answer 2

$\boxed{ \frac{5^{\div5}}{15^{\div5}} ~\to~ \frac{1}{3} ~\to~0,333....}$