-45.94% is the change from 529 to 286
Calculation steps:
[( 286 - 529 ) ÷ 529] x 100 = -45.94%
Formula
Percentage change = [(286 - 529) / 529] x 100
Subtract the new number by the original number
286 - 529 = -243
-243 ÷ 529 = -0.45935727788279773
-0.45935727788279773 x 100 = -45.94%