9pm 24 Hour Clock 3 Ways To Convert From 24 Hour To 12 Hour Time Wikihow

First theres the 12 hour clock that uses am and pm and then theres the 24 hour clock.

Hour of code icon. The 24 hour clock is a way of telling the time in which the day runs from midnight to midnight and is divided into 24 hours numbered from 0 to 24it does not use am. A usage example showing the 12 hour clock vs military time would be a time table showing 400 pm to 1200 midnight. The 12 hours running from midnight to noon the am hours and.

Another example highlighting the difference between the two would be to show that 1015 am is written as 1015 in military time but 230 pm is written as 1430. Starting at midnight hours are numbered from 0 to 24 removing the need for designations like am and pm. This system is also referred to only in the us and the english speaking parts of canada as military time or only in the united kingdom and now very rarely as continental time.

This would be written as 1600 2400. The day is split into. The time is shown as how many hours and minutes since midnight.

The other 12 hours running from noon to midnight the pm hours. 9pm is 2100 hours navy military time which is based on a 24 hour clock system. The 24 hour clock is a time keeping convention where the day runs from midnight to midnight and is split into 24 hours from hour 0 to hour 23.

Most countries prefer the 24 hour clock method but the 12 hour clock is widely used in latin america and english speaking countries. Iso 8601 in the us. The 24 hour clock popularly referred to in the united states and some other countries as military time is the convention of time keeping in which the day runs from midnight to midnight and is divided into 24 hoursthis is indicated by the hours passed since midnight from 0 to 23.

Ampm or 12 hour clock. Converting 12 hour to 24 hour format a 24 hour clock sometimes referred to as military time states the time according to the number of hours that have passed since midnight. In certain countries 24 hour time is referred to as military time since this is the time format used by militaries and other entities around the world where unambiguous time measurement is particularly important.

It is the most common system in use in the world and is the international standard notation of time. The hours from 0 11 denote what would be the am hours on a 12 hour clock while hours 12 23 denote the pm hours of a 12 hour clock. So whenever you need to convert between 12 hour format and 24 hour format use this 12 hour to 24 hour convertersimply enter the 12 hour time value into the box on the left and select between ante meridiem am or post meridiem pm options.

None of us is living in the 90s era of digital wristwatches anymore. 12am is 0000 hours 1am is 0100 12pm is 1200 6pm is 1800 hours etc. In the 12 hour clock method it is 1200 twice a day at midnight am and noon pm.

There are two primary methods of showing the time. This system is the most commonly used time notation in the world today and is used by international standard.