Question

alguien que sepa matemáticas​

Answer 1

$\frac{4}{10} = \frac{2}{5}$

$\frac{40}{60} = \frac{2}{3}$

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

$\frac{55}{40} = \frac{11}{8}$

4)

$\frac{17}{4}$

$\frac{18}{4}$

$\frac{19}{4}$

$\frac{21}{4}$

$\frac{22}{4}$

$\frac{23}{4}$

5)

$\frac{12}{6}$

$\frac{12}{5}$

$\frac{12}{4}$

$\frac{12}{3}$

$\frac{12}{2}$

$\frac{12}{ \frac{1}{2} }$