Question

4+1/2+(3/5−1/6) cuanto sale?

Answer 1

Respuesta:

74/15

Explicación paso a paso:

$4+\frac{1}{2} +(\frac{3}{5}-\frac{1}{6}) \\\\4+\frac{1}{2}+(\frac{3*6-5*1}{5*6})\\\\4+\frac{1}{2}+(\frac{18-5}{30})\\\\4+\frac{1}{2}+(\frac{13}{30})\\\\\frac{9}{2}+\frac{13}{30} \\\\\frac{9*30+2*13}{2*30}= \frac{270+26}{60}=\frac{296}{60}\\\\ =\frac{74}{15}$