Question

como calcular
s) 2/3/4/5
t)12/24/3/8

Answer 1

Resposta:

a resposta e a letra s

Explicação passo-a-passo:

espero ajuda

Answer 2

Explicação passo-a-passo:

A)

$\frac{ \dfrac{2}{3} }{ \dfrac{4}{5} }$

$\dfrac{2}{3} \times \dfrac{5}{4}$

$\dfrac{10}{12}$

$\dfrac{10 {}^{ \div 2} }{12 {}^{ \div 2} }$

$\dfrac{5}{6}$

B)

$\dfrac{ \dfrac{12}{24} }{ \dfrac{3}{8} }$

$\dfrac{12}{24} \times \dfrac{8}{3}$

$\dfrac{96}{72}$

$\dfrac{96 {}^{ \div 2} }{72 {}^{ \div 2} }$

$\dfrac{48}{36}$

$\dfrac{48 {}^{ \div 2} }{36 {}^{ \div 2} }$

$\dfrac{24}{18}$

$\dfrac{24 {}^{ \div 2} }{18 {}^{ \div 2} }$

$\dfrac{12}{9}$

$\dfrac{12 {}^{ \div 3} }{9 {}^{ \div 3} }$

$\dfrac{4}{3}$