-88.55% is the change from 454 to 52
Calculation steps:
[( 52 - 454 ) ÷ 454] x 100 = -88.55%
Formula
Percentage change = [(52 - 454) / 454] x 100
Subtract the new number by the original number
52 - 454 = -402
-402 ÷ 454 = -0.8854625550660793
-0.8854625550660793 x 100 = -88.55%