What is 120 minutes expressed in hours?

Two hours is equal to 120 minutes because 120/60=2.

Silky Terrier Dog Breed Playing Aro... Silky Terrier Dog Breed Playing Around

How long is 1 minute exactly?

The first sexagesimal fraction of an hour, or 60 seconds, is the standard definition of a minute.

How many hours are in one hour?

Hours are commonly denoted by the symbol h and the abbreviation hr, both of which stand for one-hundredth of a day. However, the scientific definition of an hour is 3,599–3,601 seconds, depending on the circumstances. In a day, there are 24 hours and 60 minutes.