-93.37% is the change from 528 to 35
Calculation steps:
[( 35 - 528 ) ÷ 528] x 100 = -93.37%
Formula
Percentage change = [(35 - 528) / 528] x 100
Subtract the new number by the original number
35 - 528 = -493
-493 ÷ 528 = -0.9337121212121212
-0.9337121212121212 x 100 = -93.37%