1 hour = 100% 1 minute in an hour = 1/60 therefore 30 seconds in an hour = 1/120
120 seconds = 2 minutes 120 seconds = 0.03 hour
30/60=1/2 1/2/60 =1/120 so it's 1/120. If 1 minute or 60seconds is 1/60 of an hour, so 30 seconds must be 1/120.
2 in a minute times 60...
1 hour = 60 minutes = 60*60 seconds = 3600 seconds So 20 seconds, as a fraction of an hour = 20/3600 = 1/180
1 hour = 100% 1 minute in an hour = 1/60 therefore 30 seconds in an hour = 1/120
120 seconds = 2 minutes 120 seconds = 0.03 hour
30/60=1/2 1/2/60 =1/120 so it's 1/120. If 1 minute or 60seconds is 1/60 of an hour, so 30 seconds must be 1/120.
1 hour = 60 minutes = 60*60 seconds = 3600 seconds So 20 seconds, as a fraction of an hour = 20/3600 = 1/180
2 in a minute times 60...
6 seconds 120 seconds or 1/20
There are 60 seconds in a min. and 60 mins. in an hour = 3600 seconds in an hour. 19 seconds is therefore 19/3600 of and hour.
1/5 of an hour.
1 hour = 60 mins 1 minute = 60 seconds hence 120 hours = 120 * 60 minutes = 120 * 60 * 60 seconds = 432,000 seconds 120 hours = 432000 seconds
It is: 60 seconds = 1 minute which is 1/60 of an hour
-- One hour = 60 minutes. -- A fraction of an hour is the same fraction of 60 minutes. -- To convert a fraction of an hour to minutes, multiply the fraction by 60 minutes.
It is: 2 minutes = 120 seconds and so 40/120 = 1/3 in its lowest terms