How to summarise time in excel? Summary: For example my current format cell is mm:ss 00:01 01:23 10:34 How do I do the sum? what is the formula? ...
[Solved] Convert time format to decimal Summary: I need to convert a time format to decimal format. The time format is a duration of time and not a time of day. It's set up as HHHH:MM:SS and I would ...