0,625- [latex] \frac{1}{6} [/latex]

[latex]0,625-\frac16=\frac{625}{1000}-\frac16=\frac58-\frac16=\frac{5\cdot6-8}{8\cdot6}=\frac{30-8}{48}=\frac{22}{48}=\frac{11}{24}[/latex]