[tex]\frac{20}{\frac{2}{3}} = \frac{20}{1} * \frac{3}{2} = \frac{60}{2} = 30 \\ \frac{0.13}{6.5} = \frac{1.3}{65} \\ \frac{27}{5} : \frac{9}{20} = \frac{27}{5} * \frac{20}{9} = 12 \\ \frac{201}{2} : \frac{561}{8} = \frac{201}{2} * \frac{8}{561} = \frac{804}{561} = \frac{268}{187}[/tex]
Sper ca te-am ajutat!
Daca ai intrebari da-mi mesaj.
Spor! :)
