-82.06% is the change from 496 to 89
Calculation steps:
[( 89 - 496 ) ÷ 496] x 100 = -82.06%
Formula
Percentage change = [(89 - 496) / 496] x 100
Subtract the new number by the original number
89 - 496 = -407
-407 ÷ 496 = -0.8205645161290323
-0.8205645161290323 x 100 = -82.06%