Question

resolver el siguiente ejercicio 8/5-(17/10-3/2)

Answer 1

$\frac{8}{5}-( \frac{17}{10}- \frac{3}{2})= \frac{8}{5}-( \frac{17*2-10*3}{10*2})= \frac{8}{5}-( \frac{34-30}{20})= \frac{8}{5}- \frac{4}{20}= \frac{8*20-5*4}{5*20}$

$= \frac{160-20}{100}= \frac{140}{100}= \frac{14}{10}= \frac{7}{5}$