Odpowiedź:
a)
[tex]\frac{6}{8} = \frac{3}{4}[/tex]
[tex]\frac{9}{12} =\frac{3}{4}[/tex]
b)[tex]\frac{6}{10} = \frac{3}{5}[/tex]
[tex]\frac{9}{15} = \frac{3}{5}[/tex]
c) [tex]\frac{6}{24} = \frac{1}{4}[/tex]
[tex]\frac{10}{40} = \frac{1}{4}[/tex]
d)[tex]\frac{12}{21} = \frac{4}{7}[/tex]
[tex]\frac{16}{28} = \frac{4}{7}[/tex]
Szczegółowe wyjaśnienie:
