-74.78% is the change from 230 to 58
Calculation steps:
[( 58 - 230 ) ÷ 230] x 100 = -74.78%
Formula
Percentage change = [(58 - 230) / 230] x 100
Subtract the new number by the original number
58 - 230 = -172
-172 ÷ 230 = -0.7478260869565218
-0.7478260869565218 x 100 = -74.78%