-94.52% is the change from 529 to 29
Calculation steps:
[( 29 - 529 ) ÷ 529] x 100 = -94.52%
Formula
Percentage change = [(29 - 529) / 529] x 100
Subtract the new number by the original number
29 - 529 = -500
-500 ÷ 529 = -0.945179584120983
-0.945179584120983 x 100 = -94.52%