-55.77% is the change from 529 to 234
Calculation steps:
[( 234 - 529 ) ÷ 529] x 100 = -55.77%
Formula
Percentage change = [(234 - 529) / 529] x 100
Subtract the new number by the original number
234 - 529 = -295
-295 ÷ 529 = -0.55765595463138
-0.55765595463138 x 100 = -55.77%