|I am trying to set up an actual flow rate calculation, where I have a volume sampled, a start time, and an end time. I would like to get the flow rate (volume/elapsed time) but I cannot seem to get the formula set up correctly. The times never cross days, so I do not use a date in my time entries (in fact the time is only a few minutes). I have managed to get the correct number of elapsed minutes using the =MINUTES(B28-B26) formula, but if I use that answer cell in my flow rate formula, it does not return the correct answer (I assume it is not returning the minutes calculation as an integer).|
Can anyone help to set up this equation? Thanks.