595.24% is the change from 84 to 584
Calculation steps:
[( 584 - 84 ) ÷ 84] x 100 = 595.24%
Formula
Percentage change = [(584 - 84) / 84] x 100
Subtract the new number by the original number
584 - 84 = 500
500 ÷ 84 = 5.9523809523809526
5.9523809523809526 x 100 = 595.24%