Question

Porcentagem
2/10 =
5/100 =
3/10 =
80/1000 =
8% =
16% =
25% =

Answer 1

Olá!
a)
$\frac{2}{10} = 20\%$
b)
$\frac{5}{100} = 5\% \: ou \: 0.05$
c)
$\frac{3}{10} = 30\%$
d)
$\frac{80}{1000} = 80\%$
e)
$8\% = \frac{8}{100} = 0.08$
f)
$16\% = \frac{16}{100} = 0.16$
g)
$25\% = \frac{25}{100} = 0.25$