7:15.
2:45
Time on a clock quarter = quarter of an hour = 60/4 = 15 minutes example, quarter to three = 2:45 quarter past three = 3:45 Also half past two in some countries is referred as half to three.
3 × 2 ÷ 24 = 6 ÷ 24 = 1/4 So the clock would lose one quarter of a minute, or fifteen seconds.
What is quarter after 9 o'clock
"Quarter to" only makes sense in the context of time, where it means "15 minutes before"; "quarter to 4" is therefore 3:45. However, 28 does NOT make sense in the context of time (even using a 24 hour clock), so "quarter to 28" is meaningless.
7:15.
2:45
A quarter on a clock is equal to 15 minutes.
Time on a clock quarter = quarter of an hour = 60/4 = 15 minutes example, quarter to three = 2:45 quarter past three = 3:45 Also half past two in some countries is referred as half to three.
On a normal, 12-hour clock, that takes 3 hours. On a military, 24-hour clock, it takes 6 hours.
Quarter to 11 o'clock is not something that is done. It is a time of day, a.k.a. 10:45.
"Quarter to" only makes sense in the context of time, where it means "15 minutes before"; "quarter to 4" is therefore 3:45. However, 28 does NOT make sense in the context of time (even using a 24 hour clock), so "quarter to 28" is meaningless.
What is quarter after 9 o'clock
Most people would understand the face of the clock. A quarter turn is 12 to 3, etc. Simplest way, even a small child can understand the clock and numbers if told.
3:15 (Time)
3:15