-95.85% is the change from 554 to 23
Calculation steps:
[( 23 - 554 ) ÷ 554] x 100 = -95.85%
Formula
Percentage change = [(23 - 554) / 554] x 100
Subtract the new number by the original number
23 - 554 = -531
-531 ÷ 554 = -0.9584837545126353
-0.9584837545126353 x 100 = -95.85%