-43.83% is the change from 397 to 223
Calculation steps:
[( 223 - 397 ) ÷ 397] x 100 = -43.83%
Formula
Percentage change = [(223 - 397) / 397] x 100
Subtract the new number by the original number
223 - 397 = -174
-174 ÷ 397 = -0.43828715365239296
-0.43828715365239296 x 100 = -43.83%