-98.12% is the change from 584 to 11
Calculation steps:
[( 11 - 584 ) ÷ 584] x 100 = -98.12%
Formula
Percentage change = [(11 - 584) / 584] x 100
Subtract the new number by the original number
11 - 584 = -573
-573 ÷ 584 = -0.9811643835616438
-0.9811643835616438 x 100 = -98.12%