-62.99% is the change from 489 to 181
Calculation steps:
[( 181 - 489 ) ÷ 489] x 100 = -62.99%
Formula
Percentage change = [(181 - 489) / 489] x 100
Subtract the new number by the original number
181 - 489 = -308
-308 ÷ 489 = -0.6298568507157464
-0.6298568507157464 x 100 = -62.99%