ajutati ma la 5 va rog mult

[tex]a)\ \frac{2}{8}=\frac{1}{4}\\\\b)\ \frac{5}{10}=\frac{1}{2}\\\\c)\ \frac{4}{6}=\frac{2}{3}\\\\d)\ \frac{3}{12}=\frac{1}{4}\\\\e)\ \frac{4}{8}=\frac{1}{2}\\\\f)\ \frac{6}{8}=\frac{3}{4}\\\\\g)\ \frac{4}{12}=\frac{1}{3}\\\\h)\ \frac{6}{9}=\frac{2}{3}[/tex]