225/60=3 hours and 45 minutes.
2hours... 120mins.. .25hours =15min.. 2hours .25min = 120+15=135
One minute is equivalent to 60 seconds. Thus, n minutes is equivalent to n(60) seconds. In this case, n = 2.25; thus, 2.25 minutes is equivalent to 2.25(60) seconds. 2.25(60) = 135...
3.75 min or 3min 45sec.
Minutes? 45 minutes in 45 minutes. If you meant seconds... 45 x 60 = 2700