# Get instant live expert help on I need help with excel count rows formula

“My Excelchat expert helped me in less than 20 minutes, saving me what would have been 5 hours of work!”

## Post your problem and you’ll get expert help in seconds.

Our professional experts are available now. Your privacy is guaranteed.

## Here are some problems that our users have asked and received explanations on

I NEED A FORMULA TO ADD ROWS COUNT WITH DIFFRENT ROWS UNDER ONE SERIAL NO.
Solved by M. H. in 18 mins
I need a formula to count when numbers are not equal. I have 2 columns of cells, 20 rows high, I need to count how ,many times the rows don't match. Ex. row 1 If c4<>b4, count 1, if c5<>b5, count 1, if c6<>b6, count 1......So if in the 20 rows I have 5 rows that don't match, count 5.
Solved by G. E. in 23 mins
I need help with the following formulas Count the # of positve numbers within the last 100 rows Count the # of Negative numbers within the last 100 rows Count the sum of positive numbers within the last 100 rows Count the sum of negative numbers within the last 100 rows Count the sum of the last 100 rows
Solved by X. A. in 18 mins
I need a formula to "bin" rows by an id in one column, then count the bins that match multiple criteria across rows in other columns
Solved by A. W. in 24 mins
Use an array formula to count the number of rows when column F and column L match criteria
Solved by A. U. in 28 mins