Question

URGENT DAU COROANAAA​

Answer 1

a)schimbam mezii intre ei si obtinem $\frac{0,5}{3} = \frac{4}{24}$

 sau schimbam extremii intre ei si obtinem $\frac{24}{3} = \frac{4}{0,5}$

b)$\frac{0,5}{3} =\frac{4}{24} =\frac{1}{6} =\frac{5}{30}$