[tex]a) \\ \\ \frac{24}{80} = \frac{12}{40} = \frac{6}{20} = \frac{3}{10} [/tex]
[tex]b) \\ \\ \frac{36}{48} = \frac{18}{24} = \frac{9}{12} = \frac{3}{4} [/tex]
W ZAŁACZNIKU
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