-36.48% is the change from 455 to 289
Calculation steps:
[( 289 - 455 ) ÷ 455] x 100 = -36.48%
Formula
Percentage change = [(289 - 455) / 455] x 100
Subtract the new number by the original number
289 - 455 = -166
-166 ÷ 455 = -0.3648351648351648
-0.3648351648351648 x 100 = -36.48%