Question

Ayudenme chicos con ese ejercicio

Answer 1

$( \frac{9}{8} * \frac{5}{4}) / ( \frac{1}{4} * \frac{11}{3} )$

$( \frac{45}{32}) / ( \frac{11}{12})$

$\frac{45*12}{32*11}$

$\frac{45*3}{8*11}$

$\frac{135}{88}$

Answer 2

$( \frac{9}{8}</strong> <strong> </strong> <strong>\frac{5}{4}) [tex] \frac{45}{32} : \frac{11}{12} =   \frac{45}{32} . \frac{12}{11} = \frac{540}{352}$( \frac{1}{4}. \frac{11}{3} )[/tex]
simplificamos y da como resultado
$\frac{135}{88}$

espero que te sirva