-64.84% is the change from 455 to 160
Calculation steps:
[( 160 - 455 ) ÷ 455] x 100 = -64.84%
Formula
Percentage change = [(160 - 455) / 455] x 100
Subtract the new number by the original number
160 - 455 = -295
-295 ÷ 455 = -0.6483516483516484
-0.6483516483516484 x 100 = -64.84%