Rozwiązanie
[tex] \frac{5}{2} = 2 \frac{1}{2} = 2 \frac{1 \times 5}{2 \times 5} = 2 \frac{5}{10} = 2.5[/tex]
[tex] \frac{5}{4} = 1 \frac{1}{4} = 1 \frac{1 \times 25}{4 \times 25} = 1 \frac{25}{100} = 1.25[/tex]
[tex]1 \frac{1}{5} = 1 \frac{1 \times 2}{5 \times 5} = 1 \frac{2}{10} = 1.2[/tex]
[tex]1 \frac{3}{20} = 1 \frac{3 \times 5}{20 \times 5} = 1 \frac{15}{100} = 1.15[/tex]
[tex] \frac{27}{25} = 1 \frac{2}{25} = 1 \frac{2 \times 4}{25 \times 4} = 1 \frac{8}{100} = 1.08[/tex]
[tex]1 \frac{9}{200} = 1 \frac{9 \times 5}{200 \times 5} = 1 \frac{45}{1000} = 1.045[/tex]
