-25.89% is the change from 197 to 146
Calculation steps:
[( 146 - 197 ) ÷ 197] x 100 = -25.89%
Formula
Percentage change = [(146 - 197) / 197] x 100
Subtract the new number by the original number
146 - 197 = -51
-51 ÷ 197 = -0.25888324873096447
-0.25888324873096447 x 100 = -25.89%