Question

Simplifique as fracoes com cálculo: ​

Answer 1

a) 1

$\frac{140}{200} = \frac{14}{20 } = \frac{7}{10}$

b)

$\frac{50}{30} = \frac{5}{3}$

c)

$\frac{100}{90} = \frac{10}{9}$

d)

$\frac{420}{360} = \frac{42}{36} = \frac{7}{6}$

Espero ter ajudado!!!