Question

converta os números decimais abaixo em frações​

Answer 1

Resposta:

c) $\frac{4}{10}$

d) $\frac{38}{10\\}$

e) $\frac{25}{100}$

f) $\frac{235}{100}$

g) $\frac{32}{100}$

h) $\frac{562}{100}$

Answer 2

$\large c)0,4 =$

$\large \frac{4}{10} =$

$\large \frac{4 \div 2}{10 \div 2} =$

$\large \boxed{ \: \red{ \frac{2}{5} \: }}$

________________________________

$\large d)3,8 =$

$\large{ \frac{38}{10} } =$

$\large{ \frac{ 38 \div 2}{10 \div 2} } =$

$\large \boxed{ \red{ \frac{19}{5} }}$

________________________________

$\large e)0,25 =$

$\large{ \frac{25}{100} } =$

$\large{ \frac{25 \div 25}{100 \div 25} } =$

$\large \boxed{ \: \red{ \frac{1}{4} \: }}$

________________________________

$\large{f)2,35} =$

$\large{ \frac{235}{100} } =$

$\large{ \frac{235 \div 5}{100 \div 5} } =$

$\large \boxed{ \red{ \frac{47}{20} }}$

________________________________

$\large{g)0,32} =$

$\large{ \frac{32}{100} } =$

$\large{ \frac{32 \div 4}{100 \div 4} } =$

$\large \boxed{ \red{ \frac{8}{25} }}$

________________________________

$\large{h)5,62} =$

$\large{ \frac{562}{100} } =$

$\large{ \frac{562 \div 2}{100 \div 2} } =$

$\large \boxed{ \red{ \frac{281}{50} }}$

________________________________

Att, IzabelaCristina2006 ❤️ ♈