You might also want to calculate the percentage change from one month to the next month. Number percent 100. Amount 1 or new_valueold_value-1 or new value old valueold value.
Note that to get the result shown as a percentage it is necessary to set the cell containing the result to have percentage formatting.
To calculate the percentages in column D of the Excel spreadsheet enter the following formula and then press Enter. Their status is written in range B3B14. Simply use the forward slash as the division operator. So calculating percentage is basic and you must know how to Calculate Percentage in Excel too.