-36.48% is the change from 529 to 336
Calculation steps:
[( 336 - 529 ) ÷ 529] x 100 = -36.48%
Formula
Percentage change = [(336 - 529) / 529] x 100
Subtract the new number by the original number
336 - 529 = -193
-193 ÷ 529 = -0.3648393194706994
-0.3648393194706994 x 100 = -36.48%