-82.22% is the change from 495 to 88
Calculation steps:
[( 88 - 495 ) ÷ 495] x 100 = -82.22%
Formula
Percentage change = [(88 - 495) / 495] x 100
Subtract the new number by the original number
88 - 495 = -407
-407 ÷ 495 = -0.8222222222222222
-0.8222222222222222 x 100 = -82.22%