Question

no entiendo eso me ayudan rapido​

Answer 1

Explicación paso a paso:

1)

$\frac{4}{5} = \frac{8}{10} = \frac{12}{15} = \frac{16}{20} = \frac{20}{25}$

$\frac{3}{8} = \frac{6}{16} = \frac{9}{24} = \frac{12}{32} = \frac{15}{40}$

$\frac{2}{6} = \frac{4}{12} = \frac{6}{18} = \frac{8}{24} = \frac{10}{30}$

2)

$\frac{84}{96} = doceava = \frac{7}{8}$

$\frac{185}{200} = quinta = \frac{37}{40}$

$\frac{27}{81} = veintisieteava = \frac{1}{3}$