-32.83% is the change from 789 to 530
Calculation steps:
[( 530 - 789 ) ÷ 789] x 100 = -32.83%
Formula
Percentage change = [(530 - 789) / 789] x 100
Subtract the new number by the original number
530 - 789 = -259
-259 ÷ 789 = -0.3282636248415716
-0.3282636248415716 x 100 = -32.83%