-88.14% is the change from 489 to 58
Calculation steps:
[( 58 - 489 ) ÷ 489] x 100 = -88.14%
Formula
Percentage change = [(58 - 489) / 489] x 100
Subtract the new number by the original number
58 - 489 = -431
-431 ÷ 489 = -0.8813905930470347
-0.8813905930470347 x 100 = -88.14%