Question

3/4 : 5/6 =
7/5 : 3/10 =
2/3 : 8/9 =
1/6 : 2/3 =
2/5 : 4/3 =

Answer 1

Resposta:

$\frac{3}{4} : \frac{5}{6} = \frac{9}{10} \\\\\frac{7}{5} : \frac{3}{10} = \frac{14}{3} \\\\\frac{2}{3} : \frac{8}{9} = \frac{3}{4} \\\\\frac{1}{6} : \frac{2}{3} = \frac{1}{4}\\\\\frac{2}{5} : \frac{4}{3} = \frac{3}{10}$

Explicação passo a passo: