-22.42% is the change from 455 to 353
Calculation steps:
[( 353 - 455 ) ÷ 455] x 100 = -22.42%
Formula
Percentage change = [(353 - 455) / 455] x 100
Subtract the new number by the original number
353 - 455 = -102
-102 ÷ 455 = -0.22417582417582418
-0.22417582417582418 x 100 = -22.42%