Formula for Time and Range

[ebrazeau13]

Looking to find a formula that will help me find the exact amount of time that falls within a given range. Here is my situation:

I have been tasked to find the amount of time that falls within an "Operational time". The range of this operational time is between 06:00:00 and 22:00:00. Here is an example:

[TABLE="width: 500"]
<tbody>[TR]
[TD]Start Time[/TD]
[TD]End Time[/TD]
[TD]Total Time[/TD]
[TD]Operational Time[/TD]
[TD][/TD]
[/TR]
[TR]
[TD]00:50:00[/TD]
[TD]08:00:00[/TD]
[TD]430[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]06:05:00[/TD]
[TD]08:15:00[/TD]
[TD]130[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]07:40:00[/TD]
[TD]15:20:00[/TD]
[TD]460[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]08:00:00[/TD]
[TD]15:35:00[/TD]
[TD]455[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]08:25:00[/TD]
[TD]23:30:00[/TD]
[TD]905[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]08:25:00[/TD]
[TD]22:25:00[/TD]
[TD]840[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]08:40:00[/TD]
[TD]23:55:00[/TD]
[TD]915[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
</tbody>[/TABLE]

Is there a formula that I am able to use that will figure out the amount of time that falls between 06:00:00 and 22:00:00?

 

[CodeNinja]

Total Time in minutes =(B2-A2)*24*60
Operational Time in minutes =(MIN(B2,0.92)-(MAX(A2,0.25)))*24*60

Put those formulas in cells C2 and D2 respectively and copy down... that should work unless the person works overnight... if that is the case, you will need to note that somehow to determine time.

Good luck, CN.