-89.4% is the change from 566 to 60
Calculation steps:
[( 60 - 566 ) ÷ 566] x 100 = -89.4%
Formula
Percentage change = [(60 - 566) / 566] x 100
Subtract the new number by the original number
60 - 566 = -506
-506 ÷ 566 = -0.8939929328621908
-0.8939929328621908 x 100 = -89.4%