6,866 seconds.
2/5
1 miles in 54 seconds is slightly faster than 60 mph
It is: 20/(60*60) = 1/180 of an hour
40 what? Minutes? Seconds? Elephants?
54/60
54/60
6,866 seconds.
1 hour = 60 minutes = 60*60 seconds = 3600 seconds So 20 seconds, as a fraction of an hour = 20/3600 = 1/180
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.
It is: 60 seconds = 1 minute which is 1/60 of an 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.
1/30
3/4
1/100
2/5