Question

Convierta en horas el siguiente término: 780m 56s (Desarrollar)

Answer 1

$\left[\begin{array}{ccc}1&_&60\\_&_&_\\x&_&780\end{array}\right] \\\\(1*780)/60=x\\13=x\\\\\left[\begin{array}{ccc}1&_&3600\\_&_&_\\x&_&56\end{array}\right] \\\\\\(1*56)/3600=y\\0.015=y\\\\x+y=13.015__h_r$