195 minutes.
45
2 hours : 2 * 60 = 120 minutes a quarter: 1/4 * 60 = 15 minutes 3 quarters : 3 * 1/4 * 60 = 45minutes. 2 hours and 3 quarters hours: 120 + 45 = 165 minutes
There are 180 minutes in 3 hours and 195 minutes in 3 quarter.
45 minutes
that would be... 195 minutes! hope this helped
45 minuates
3 hours is 180 minutes
3.75 hours or 3 hours 45 minutes.
1 hour is 60 minutes, and I presume you know that.60 minutes * 0.25 = 15 minutes (a quarter hour is 15 mins)15 minutes * 3 = 45 minutes (3 quarter hours are 45 mins)
-48
Your answer: 180 minutes.