1/60 for a minute
1/(60X60) for a second
1/24 for 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.
What fraction of an hour is 32 minute
615 is a time of day: it is not, and cannot be expressed, as a fraction of an hour.
Fraction of one hour is 45 minutes is 0.750
The fraction is 1.
5 twelfths of an hour
You divide by 1 hour!
26/60 of an hour
1/3 hour1 hour = 60 minutes20/60 =1/3 hour in fraction
In the context of a day, it is not: it is a proper fraction. In the context of an hour it is. In the context of minutes, it is not.
1 hour = 60 minutes fraction of 1 hour is 35/60 divide by 5 = 7/12
The same as you calculate the fraction of anything. For example, a fifth of an hour is one part out of five equal parts of a whole hour.