Anybody up to speed on Excell

How do I subtract a couple of times formated
as 3:33:53:454?

hours:minutes:seconds:hundreads of seconds

Paul Lamar ...No rotor no motor.

Put the hours minutes and seconds into seperate colmns and compute
to seconds in a 4th col. Then do the subtract and convert back
Vance

The Rotary Engine NewsLetter. Powered by Linux.
ACRE NL web site. http://www.rotaryeng.net
Copyright 1998-2005 All world wide rights reserved.