-97.4% is the change from 886 to 23
Calculation steps:
[( 23 - 886 ) ÷ 886] x 100 = -97.4%
Formula
Percentage change = [(23 - 886) / 886] x 100
Subtract the new number by the original number
23 - 886 = -863
-863 ÷ 886 = -0.9740406320541761
-0.9740406320541761 x 100 = -97.4%