Question

COMO QUE EU RESOLVO A FRAÇAO PASSO A PASSO 3/2-2/5+5/4-2/3

Answer 1

$\frac{3}{2} - \frac{2}{5} + \frac{5}{4} - \frac{2}{3}$

$= \frac{11}{10} + \frac{5}{4} - \frac{2}{3}$

$= \frac{47}{20} - \frac{2}{3}$

$= \frac{101}{60}$

Answer 2

Oi....

3/2 - 2/5 + 5/4 - 2/3 o mmc de (2,5,4,3 ) = 60

90 - 24 + 75 - 40/60

101/60

Bons estudos.