If you want to know what percentage B1 is of A1, use the formula =B1/A1 and
format as percentage.
If you are wanting to calculate a different percentage, modify the formula
accordingly.
I have a chart in which I right click on the data set and select add
trendline. What I need to know is how can I determine the % of the
increase/decrease/slope of the line? I would like to tell my colleagues that
their volumes are trending upware by x% each month -- how do I do this?