-77.74% is the change from 575 to 128
Calculation steps:
[( 128 - 575 ) ÷ 575] x 100 = -77.74%
Formula
Percentage change = [(128 - 575) / 575] x 100
Subtract the new number by the original number
128 - 575 = -447
-447 ÷ 575 = -0.7773913043478261
-0.7773913043478261 x 100 = -77.74%