A.M. P.M. <-- Enter Time 1
A.M. P.M. <-- Enter Time 2

Calculate the elapsed time between:

11:15 A.M. and 6:00 P.M.

##### Review AM and PM values:

Time crossed over from A.M. to P.M.

Find the difference between 12 and our hour on each side of the A.M. P.M. dividing line

The minute of 6:00 P.M. is less than the minute of 11:15 A.M.

Borrow 1 hour from the hour reading which is 60 minutes

Add this to the minutes calculation

Answer in Hours = (12 - 11) + 6 - 1 borrowed hour

Answer in Hours = 1 + 6 - 1 = 6

Answer in Minutes = 60 - 15 + 00 = 45

Elapsed Time = 6 hours and 45 minutes

Elapsed Time = 6 hours and 45 minutes
##### How does the Elapsed Time Calculator work?
Free Elapsed Time Calculator - This determines the elapsed time between two clock readings.
This calculator has 2 inputs.

### What 1 formula is used for the Elapsed Time Calculator?

If minutes are less in the second time than the first time, we have to borrow 1 hour = 60 minutes

For more math formulas, check out our Formula Dossier

### What 3 concepts are covered in the Elapsed Time Calculator?

clock
a mechanical or electrical device for measuring time, indicating hours, minutes, and sometimes seconds
elapsed time
Amount of time between two dates
time
a point of time as measured in hours and minutes past midnight or noon