-43.02% is the change from 258 to 147
Calculation steps:
[( 147 - 258 ) ÷ 258] x 100 = -43.02%
Formula
Percentage change = [(147 - 258) / 258] x 100
Subtract the new number by the original number
147 - 258 = -111
-111 ÷ 258 = -0.43023255813953487
-0.43023255813953487 x 100 = -43.02%