It is: 60 seconds = 1 minute which is 1/60 of an hour
1/5 of an hour.
1 hour = 100% 1 minute in an hour = 1/60 therefore 30 seconds in an hour = 1/120
1 hour = 3600 seconds which means that 1 second = 1/3600 hour Hence 15 seconds = 15/3600 hour = 5/1200 = 1/240 hour
1 hour = 60 minutes = 60*60 seconds = 3600 seconds So 20 seconds, as a fraction of an hour = 20/3600 = 1/180
It is: 15/3600 = 1/240 in its lowest terms
1 hour = 60 minutes = 60*60 seconds = 3600 seconds So 20 seconds, as a fraction of an hour = 20/3600 = 1/180
It is: 60 seconds = 1 minute which is 1/60 of an hour
1/5 of an hour.
1 hour 15 minutes is 4,500 seconds.
1 hour = 100% 1 minute in an hour = 1/60 therefore 30 seconds in an hour = 1/120
1 hour = 3600 seconds which means that 1 second = 1/3600 hour Hence 15 seconds = 15/3600 hour = 5/1200 = 1/240 hour
The fraction of 8 seconds/ 1 hour = 8 seconds/ 60 minutes = 8 seconds/ 3600 seconds. This would mean that 8 seconds is 1/ 450 of a hour and that 8 seconds is 0.222% of a hour.
1/9th
1/30
1/100
To find the fraction of a minute in 15 seconds, we first need to determine how many seconds are in a minute, which is 60 seconds. Therefore, the fraction of a minute in 15 seconds is 15/60, which simplifies to 1/4. This means that 15 seconds is equivalent to one-fourth of a minute.