70 1 2 70 12 84. The formula below does the trick. The values look OK but you want to calculate the percentage increase or decrease between each month.
To increase a number by a percentage in Excel execute the following steps.
Method to calculate the percentage Subtract the two months sales. Thats how we get the percentage change between two numbers. Enter a decimal number 02 in cell B1 and apply a Percentage format. Select cell D3 click on the lower right corner of cell D3 and drag it down to cell D13.