3 quarters of an hour is 45 minutes, 15 minutes would be one quarter and 30 mins would be two quarters.
There are three quarter-hours in 45 minutes.
There are 180 minutes in 3 hours and 195 minutes in 3 quarter.
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)
One hour is 60 minutes. A quarter of an hour is 60 minutes/4 = 60/4 minutes = 15 minutes. Three quarters of an hour = 3*a quarter of an hour = 3*15 minutes = 45 minutes.
There are 45 minutes in 3/4 of an hour because 3/4 times 60 minutes = 45.
1 hour = 60 minutes 3/4 hour = 3x60/4 = 45 minutes total = 60 + 45 = 105 minutes
There are 2 quarters hours in half an hour and a quarter of an hour is 15 minutes while half an hour is 30 minutes
Using the following information we can use a simple multiplication or addition problem to solve your inquiry:There are 60 minutes per hourThere are 4 quarters per hourEach quarter per hour contains 15 minutesSo based on that information we get:Addition:60 minutes (Hour 1) + 60 minutes (Hour 2) + 60 minutes (Hour 3) + 15 minutes (Quarter 1) + 15 minutes (Quarter 2) + 15 minutes (Quarter 3) = 3(60) + 3(15) = 180 + 45 = 225 minutesMultiplication:60 minutes/hour x 3 hours + 60 minutes/hour x 3/4 hour = 225 minutes.So there are 225 minutes per every 3 and 3/4 hours.
One quarter of an hour before 3:40 PM is 3:25 PM. This is because a quarter of an hour is 15 minutes, and subtracting 15 minutes from 3:40 PM gives you 3:25 PM.
3 hours 15 minutes is equal to 3 and a quarter hours.208 / 3.25 = 64 miles per hour.
"Quarter to 4" means it is 15 minutes before 4 o'clock, or 3:45. In this context, "quarter" refers to a quarter of an hour, which is 15 minutes. Therefore, when someone says "quarter to 4," they are indicating the time just before the hour of 4.
If it takes you 20 minutes to ask a stupid question, you could ask three such questions in one hour.