-53.95% is the change from 430 to 198
Calculation steps:
[( 198 - 430 ) ÷ 430] x 100 = -53.95%
Formula
Percentage change = [(198 - 430) / 430] x 100
Subtract the new number by the original number
198 - 430 = -232
-232 ÷ 430 = -0.5395348837209303
-0.5395348837209303 x 100 = -53.95%