-92.64% is the change from 489 to 36
Calculation steps:
[( 36 - 489 ) ÷ 489] x 100 = -92.64%
Formula
Percentage change = [(36 - 489) / 489] x 100
Subtract the new number by the original number
36 - 489 = -453
-453 ÷ 489 = -0.9263803680981595
-0.9263803680981595 x 100 = -92.64%