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oblicz:
[tex] \frac{5}{9} \div \frac{6}{8} = [/tex]
[tex] \frac{1}{4} \div \frac{3}{5} = [/tex]
[tex] \frac{3}{7} \div \frac{2}{3} = [/tex]

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Odpowiedź :

123bodziogo

Odpowiedź:

5/9 : 6/8  = 5/9  * 8/6 = 40/54 = 20/27

1/4 : 3/5 = 1/4 * 5/3 = 5/12

3/7 :  2/3 = 3/7 * 3/2 =  9/14

Antariago

[tex]\frac{5}{9} : \frac{6}{8} = \frac{5}{9} * \frac{8}{6} = \frac{40}{54} = \frac{20}{27}[/tex]

[tex]\frac{1}{4} :\frac{3}{5} = \frac{1}{4}*\frac{5}{3} =\frac{5}{12}[/tex]

[tex]\frac{3}{7} : \frac{2}{3} = \frac{3}{7} *\frac{3}{2} = \frac{9}{14}[/tex]

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