-89.64% is the change from 579 to 60
Calculation steps:
[( 60 - 579 ) ÷ 579] x 100 = -89.64%
Formula
Percentage change = [(60 - 579) / 579] x 100
Subtract the new number by the original number
60 - 579 = -519
-519 ÷ 579 = -0.8963730569948186
-0.8963730569948186 x 100 = -89.64%