-83.16% is the change from 576 to 97
Calculation steps:
[( 97 - 576 ) ÷ 576] x 100 = -83.16%
Formula
Percentage change = [(97 - 576) / 576] x 100
Subtract the new number by the original number
97 - 576 = -479
-479 ÷ 576 = -0.8315972222222222
-0.8315972222222222 x 100 = -83.16%