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Gigica1618
a fost răspuns

cum rezolvi 11a : 5b =550??

Răspuns :

Nustiucesapunaici
[tex] \frac{11a}{5b} = 550[/tex]
[tex] \frac{11}{5} * \frac{a}{b} = 550 [/tex]
[tex] \frac{a}{b} = 550 : \frac{11}{5} [/tex]
[tex] \frac{a}{b} = 550 * \frac{5}{11} [/tex]
[tex] \frac{a}{b} = 50*5 =\ \textgreater \ \frac{a}{b} = 250[/tex]

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