Question

me ajuda por favor obrigada​

Answer 1

Resposta:

a)

$\frac{10}{5} = \frac{2}{1}$

b)

$\frac{7}{14} = \frac{1}{2}$

c)

$\frac{9}{9} = \frac{1}{1}$

d)

$\frac{12}{6} = \frac{2}{1}$