24 Hour Clock

Convert to 24-Hour time

100

2:00 AM

What is 0200?

200

5:00 AM

What is 0500?

300

7:00 PM

What is 1900?

400

10:00 PM

What is 2200?

500

12:00 AM

What is 0000?

Convert from 24-Hour time

100

0400

What is 4:00 AM?

200

1000

What is 10:00 AM?

300

1200

What is 12:00 PM?

400

1600

What is 4:00 PM?

500

1800

What is 6:00 PM?

Facts about 24-Hour time

100

Numbers used in the 24-Hour clock

What are 0-23?

200

How to convert to 24-Hour time

What is add 12?

300

24-Hour time eliminates

What is the use of AM and PM?

400

Sea cadets and the RCN both use

What is the watch system?

500

The 24-Hour clock allows distinction between

What are the watches?