Skróć ułamki do postaci nieskracalnej.
[tex] \frac{14}{28} = \frac{9}{15} = \frac{12}{16} = \frac{14}{21} = \frac{15}{20} = \frac{10}{16} = [/tex]
[tex] \frac{8}{20} = \frac{13}{26} = \frac{10}{25} = \frac{50}{100 } = [/tex]
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