Odpowiedź:
b)
[tex]2:7 = 2*\frac{1}{7} =\frac{2}{7}[/tex]
[tex]2:\frac{1}{7} =2*7=14[/tex]
[tex]2:7 < 2\\2:\frac{1}{7} > 2[/tex]
c)
[tex]6:5=\frac{6}{5} =1\frac{1}{5} \\6:\frac{1}{5}=6*5=30\\6:5 < 6\\6:\frac{1}{5} > 6[/tex]
d)
[tex]4:9=\frac{4}{9} \\4:\frac{1}{9}=4*9=36\\4:9 < 4\\4:\frac{1}{9} > 4[/tex]
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Odpowiedź:
b)
[tex]2:7 = 2*\frac{1}{7} =\frac{2}{7}[/tex]
[tex]2:\frac{1}{7} =2*7=14[/tex]
[tex]2:7 < 2\\2:\frac{1}{7} > 2[/tex]
c)
[tex]6:5=\frac{6}{5} =1\frac{1}{5} \\6:\frac{1}{5}=6*5=30\\6:5 < 6\\6:\frac{1}{5} > 6[/tex]
d)
[tex]4:9=\frac{4}{9} \\4:\frac{1}{9}=4*9=36\\4:9 < 4\\4:\frac{1}{9} > 4[/tex]
Szczegółowe wyjaśnienie: