There are 12 hours in a day after noon.
Noon to 4:15pm is 4 hours and 15 minutes. Noon to 4:15am is 16 hours and 15 minutes.
There is no such time as 12 am. am stands for "before noon" and before noon cannot be noon.
From 9:00 A.M. to 6:30 P.M. the same day is 9½ hours. 9:00 A.M. to noon is 3 hours, and noon to 6:30 P.M. is 6½ hours, so 3 + 6½ = 9½ hours.
Time is divided into: 24 hours equalling a day and a night. (midnight to noon = 12 hours, noon to midnight = 12 hours). There are 60 minutes in 1 hour. There are 60 seconds in 1 minute.
Technically, 12 AM doesn't exist. We refer to 12 noon or 12 midnight. From 6 AM, it is six hours till noon, and eighteen hours till midnight.
On the same day it is 12 hours
That is a half of a day. So it is 12 hours
Midnight to noon is 12 hours.
8:30am to noon is 3.5 hours.
There are 24 hours in a day and night.Midnight to Noon = 12 hoursNoon to Midnight = 12 hours12 x 2 = 24 hours
As pm is noon - there are eight hours and eighteen minutes - assuming it is from noon to 8.18pm in the evening. If it is from noon to 8.18 am the following day, and using the 24 hour clock, then it would be twenty hours and eighteen minutes. Note: It is not precise enough in the question.
Noon to 4:15pm is 4 hours and 15 minutes. Noon to 4:15am is 16 hours and 15 minutes.
There are 12 hours as am and 12 hours as pm. This in total makes 24 hours a day. for 24 hour time, from 12 midnight to 12 noon it is am. Then pm hours start from 12 noon to just before 12 midnight. The change from am to pm is in one moment.
twelve half a day 1 am to noon = 11 hours noon to 1 pm = 1 hour then 11 + 1 = 12
From 9:00 A.M. to 6:30 P.M. the same day is 9½ hours. 9:00 A.M. to noon is 3 hours, and noon to 6:30 P.M. is 6½ hours, so 3 + 6½ = 9½ hours.
From midnight (am) to Noon (pm) is 12 hours.
There is no such time as 12 am. am stands for "before noon" and before noon cannot be noon.