Question

Sa se efectueze respectand ordinea efectuarii operatiilor 2/3+5/6*8/10

Answer 1

$\frac{2}{3} + \frac{5}{6}* \frac{8}{10}$=[tex] \frac{2}{3}+ \frac{5*8}{6*10} = \frac{2}{3} + \frac{40}{60} simplificam \frac{2}{3}+ \frac{4}{6} amplificam prima cu 2 [/tex]
=4+4/6=8/6