Then divide the result by the revenue number from the earlier period. The profit Percentage formula is calculated as follows. The net profit margin is net profit divided by revenue or net income divided by net sales.
Multiply that result by 100 01543 X 100 1543.
Apples operating profit margin 71230 233715 305 Fitbits operating profit margin 3107. Calculator Use Calculate the net profit margin net profit and profit percentage of sales from the cost and revenue. In math terms it looks like this. Multiply that by 100 and youll have the revenue percentage change between the two periods.