-94.12% is the change from 408 to 24
Calculation steps:
[( 24 - 408 ) ÷ 408] x 100 = -94.12%
Formula
Percentage change = [(24 - 408) / 408] x 100
Subtract the new number by the original number
24 - 408 = -384
-384 ÷ 408 = -0.9411764705882353
-0.9411764705882353 x 100 = -94.12%