-65.81% is the change from 430 to 147
Calculation steps:
[( 147 - 430 ) ÷ 430] x 100 = -65.81%
Formula
Percentage change = [(147 - 430) / 430] x 100
Subtract the new number by the original number
147 - 430 = -283
-283 ÷ 430 = -0.6581395348837209
-0.6581395348837209 x 100 = -65.81%