8 hours
The term a quarter to 9 means 15 minutes before 9 o'clock, or 45 minutes after 8 o'clock; it would be written as 8:45.
There are 60 minutes in an hour Hence as a fraction 8 minutes is 8/60 Cancel down by '4' 8/60 = 2/15 is the fraction an an hour.
what does 9:15 plus 45 minutes equal?
((8 minutes 32 seconds) + (37 minutes 18 seconds)) + (15 second) = 46 minutes 5 seconds
8 hours
45 minutes before 9am would be 8:15am. To calculate this, you subtract 45 minutes from 9am, which gives you 8:15am. This is because there are 60 minutes in an hour, so subtracting 45 minutes from 9am leaves you with 15 minutes before the hour.
The term a quarter to 9 means 15 minutes before 9 o'clock, or 45 minutes after 8 o'clock; it would be written as 8:45.
It is 28 minutes from 7:47 AM to 8:15 AM or 7:47 PM to 8:15 PM -- an hour has 60 minutes, so from 7:47 to 8:00 is 13 minutes, and from 8:00 to 8:15 is another 15 minutes.(* from 7:47 AM to 8:15 PM, or from 7:47 PM to 8:15 AM would be another 12 hours, or 720 minutes, making the total 748 minutes)
It is: 24 hours minus 8 hours 15 minutes = 15 hours 45 minutes
if it started at 8:00 PM one night and ended at 3:44 AM the next morning that would mean the game lasted 7 hours and 44 minutes.
8 to 10'oclock
25 minutes before 8 o'clock is 7:35.
There are: 120/15 = 8 of them
4:15 pm
There are 60 minutes in an hour Hence as a fraction 8 minutes is 8/60 Cancel down by '4' 8/60 = 2/15 is the fraction an an hour.
15% of 8 hours = 15% * 8 = 0.15 * 8 = 1.2 hours or 1 hour 12 minutes