-91.1% is the change from 584 to 52
Calculation steps:
[( 52 - 584 ) ÷ 584] x 100 = -91.1%
Formula
Percentage change = [(52 - 584) / 584] x 100
Subtract the new number by the original number
52 - 584 = -532
-532 ÷ 584 = -0.910958904109589
-0.910958904109589 x 100 = -91.1%