-72.53% is the change from 495 to 136
Calculation steps:
[( 136 - 495 ) ÷ 495] x 100 = -72.53%
Formula
Percentage change = [(136 - 495) / 495] x 100
Subtract the new number by the original number
136 - 495 = -359
-359 ÷ 495 = -0.7252525252525253
-0.7252525252525253 x 100 = -72.53%