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.
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)
There are 180 minutes in 3 hours and 195 minutes in 3 quarter.
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" refers to the time that is 15 minutes before 4:00, which is 3:45. In this expression, "quarter" indicates a quarter of an hour, or 15 minutes. Therefore, when someone says "quarter to 4," they mean it is 3:45.
"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.