-42.91% is the change from 529 to 302
Calculation steps:
[( 302 - 529 ) ÷ 529] x 100 = -42.91%
Formula
Percentage change = [(302 - 529) / 529] x 100
Subtract the new number by the original number
302 - 529 = -227
-227 ÷ 529 = -0.42911153119092627
-0.42911153119092627 x 100 = -42.91%