-46.74% is the change from 430 to 229
Calculation steps:
[( 229 - 430 ) ÷ 430] x 100 = -46.74%
Formula
Percentage change = [(229 - 430) / 430] x 100
Subtract the new number by the original number
229 - 430 = -201
-201 ÷ 430 = -0.46744186046511627
-0.46744186046511627 x 100 = -46.74%