Question

*URGENTEE* me ajudem pfv

Answer 1

a)

$\frac{2}{5}$

b)

$= \frac{ 4}{20}$

c)

$= \frac{3}{8}$

d)

$\frac{0}{5}$

e)

$\frac{4}{0}$

f)

$\frac{12}{11}$