Odpowiedź:
[tex]U\ \ 5\cdot\frac{1}{3}=\frac{5}{3}=1\frac{2}{3}\\\\Z\ \ 9\cdot\frac{4}{5}=\frac{36}{5}=7\frac{1}{5}\\\\R\ \ 4\cdot\frac{4}{7}=\frac{16}{7}=2\frac{2}{7}\\\\A\ \ 8\cdot\frac{2}{5}=\frac{16}{5}=3\frac{1}{5}\\\\B\ \ 3\cdot\frac{6}{7}=\frac{18}{7}=2\frac{4}{7}\\\\T\ \ 2\cdot\frac{2}{3}=\frac{4}{3}=1\frac{1}{3}\\\\C\ \ 2\cdot\frac{9}{5}=\frac{18}{5}=3\frac{3}{5}[/tex]
[tex]1\frac{1}{3}\ \ <\ \ 1\frac{2}{3}\ \ <\ \ 2\frac{2}{7}\ \ <\ \ 2\frac{4}{7}\ \ <\ \ 3\frac{1}{5}\ \ <\ \ 3\frac{3}{5}\ \ <\ \ 7\frac{1}{5}\\\\T\ \ \ \ \ \ \ \ \ \ U\ \ \ \ \ \ \ \ R\ \ \ \ \ \ \ \ \ \ B\ \ \ \ \ \ \ \ A\ \ \ \ \ \ \ \ \ \ C\ \ \ \ \ \ \ \ Z[/tex]
