With this information, you can calculate the quantity of hours 315 minutes is equal to.

¿What is the inverse calculation between 1 hour and 315 minutes?

Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 0.19047619 times 315 minutes.

Which is the same to say that 315 minutes is 5.25 hours.

Three hundred fifteen minutes equals to five hours. *Approximation

A hour is zero times three hundred fifteen minutes. *Approximation