-90.92% is the change from 584 to 53
Calculation steps:
[( 53 - 584 ) ÷ 584] x 100 = -90.92%
Formula
Percentage change = [(53 - 584) / 584] x 100
Subtract the new number by the original number
53 - 584 = -531
-531 ÷ 584 = -0.9092465753424658
-0.9092465753424658 x 100 = -90.92%