time conversion

[Guest]

I'm trying to calculate the difference between start and finish times of
projects, and it needs to be in 1/100 time. for example 1:30 - 3:00 would
1:50. I haven't been able to figure out a formula for excel 2000.

Any help would be greatly appreciated.

 

[Guest]

This article may get you going on the right track.

http://support.microsoft.com/kb/214094#XSLTH4233121122120121120120

 

[Bob Phillips]

That is time, not 1/100th time. To get this just subtract start_time from
end_time, and format as time.

If you meant 1.5 then use

=(end_time-start_time)*24

and format as general.

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HTH

RP
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