Cześć :)
[tex]a) 0,8 = \frac{8}{10} = \frac{4}{5}[/tex]
[tex]b) 3,5 = 3\frac{5}{10} = 3\frac{1}{2}[/tex]
[tex]c) 0,18 = \frac{18}{100} = \frac{9}{50}[/tex]
[tex]d) 6,6 = 6\frac{6}{10} = 6\frac{3}{5}[/tex]
[tex]e) 4,25 = 4\frac{25}{100} = 4\frac{1}{4}[/tex]
[tex]f) 5,75 = 5\frac{75}{100} = 5\frac{3}{4}[/tex]
