The values inside the parentheses calculate first so ther value of C2 is subtracted from 1 to give us 75. To calculate the first percentage change enter this percent change formula in C5. Calculate a percent distribution you can use a formula that simply divides an amount by the total.
How to Calculate a Percentage of a Number.
Change changeinitial value 100. To increase the amount by a percentage use the same formula but simply replace the Plus sign with a Minus sign -. Excel Percent Style button for percent changes. Enter a decimal number 02 in cell B1 and apply a Percentage format.