Which military time represents 7:00 PM?

The military time that represents 7:00 PM is 1900. In the 24-hour clock system used by the military, the hours run from 0000 (midnight) to 2359. To convert standard time to military time for PM hours, you simply add 12 to the hour. Therefore, 7 PM is calculated as follows:

7 PM + 12 hours = 19:00, which is written as 1900 in military time. This makes 1900 the correct representation of 7:00 PM, as it is the number that corresponds to that specific time in the afternoon. The other times listed—1800, 2000, and 2100—correspond to 6 PM, 8 PM, and 9 PM respectively. Understanding this conversion is essential for clear communication in military settings.