Question

si A=2/3 ; B=1/4 ;C=3/8 hallar el valor de A-B+C​

Answer 1

$\frac{2}{3} - \frac{1}{4} + \frac{3}{8} =$

$\frac{8 - 3}{12} + \frac{3}{8} =$

$\frac{5}{12} + \frac{3}{8}$

$\frac{40 + 36}{96}$

$\frac{76}{96}$

sacamos cuarta

$\frac{19}{24}$