Getting confused...I just wanted to ask about the topic 'Time'. I get confused converting the units of time.

Eg)1. Converting hours to minutes or seconds.

2.Converting minutes to hours or seconds .

3.Converting seconds to hours or minutes.

Could someone please explain me ...

1. Converting hours to minutes or seconds.

For converting hours into minutes multiply it by 60.

Ex: 2 hours = 2*60=120 minutes

For converting hours into seconds multiply it by 60*60=3600

Ex: 2 hours = 2*3600=7200 seconds

2.Converting minutes to hours or seconds .

For converting minutes into hours divide it by 60.

Ex: 120 minutes = 120/60=2 hours

For converting minutes into seconds multiply it by 60.

Ex: 5 minutes = 5*60 = 300 seconds

3.Converting seconds to hours or minutes.

For converting seconds to hours divide it by 60*60=3600

Ex: 7200 seconds = 7200/3600= 2 hours

For converting seconds into minutes divide it by 60.

Ex: 300 seconds = 300/60 =5 minutes