## Enter a time such as 12PM or 14:00

Convert 3:45 PM to

24 hour clock format

##### Build Hour Portion of Time:

The PM in your time signifies afternoon.

3 > 12

24 hour clock (hour) = 12 + 3

24 hour clock (hour) = 12 + 3

24 hour clock (hour) = 3

24 hour clock (hour) = 15

##### Build Minute Portion of Time:

Always keep the original minutes when converting from a 12 hour clock = 45

12 hour clock (hour:minute) = 15:45

15:45

#### You have 2 free calculationss remaining

15:45
##### How does the 12 Hour Clock Conversion Calculator work?
Free 12 Hour Clock Conversion Calculator - This calculator performs the following two conversions:
1) Takes a time in 24 hour clock (military time) format and converts it to a 12 hour clock format (AM/PM)
2) Takes a time in 12 hour clock format and converts it to military time (12 hour clock format)
This calculator has 1 input.

### What 5 concepts are covered in the 12 Hour Clock Conversion Calculator?

12 hour clock conversion
conversion
a number used to change one set of units to another, by multiplying or dividing
hour
Unit of time equal to 60 minutes
minute
Unit of time equal to 60 seconds
time
a point of time as measured in hours and minutes past midnight or noon