1-1/6= ,2-3/4=. 3-5/8=

1 -1/6 = 5/6 2 - 3/4 = 1 1/4 3 - 5/8 = 2 3/8 Myślę, że Ci pomogłam ;)

[latex]1 - frac{1}{6}=frac{6}{6}-frac{1}{6}=frac{5}{6}\\2 - frac{3}{4}=frac{8}{4}-frac{3}{4} = frac{5}{4} = 1frac{1}{4}\\3 - frac{5}{8} = frac{24}{8}-frac{5}{8} = frac{19}{8} = 2frac{3}{8}[/latex]