-58.59% is the change from 495 to 205
Calculation steps:
[( 205 - 495 ) ÷ 495] x 100 = -58.59%
Formula
Percentage change = [(205 - 495) / 495] x 100
Subtract the new number by the original number
205 - 495 = -290
-290 ÷ 495 = -0.5858585858585859
-0.5858585858585859 x 100 = -58.59%