-74.53% is the change from 797 to 203
Calculation steps:
[( 203 - 797 ) ÷ 797] x 100 = -74.53%
Formula
Percentage change = [(203 - 797) / 797] x 100
Subtract the new number by the original number
203 - 797 = -594
-594 ÷ 797 = -0.7452948557089084
-0.7452948557089084 x 100 = -74.53%