-80.04% is the change from 446 to 89
Calculation steps:
[( 89 - 446 ) ÷ 446] x 100 = -80.04%
Formula
Percentage change = [(89 - 446) / 446] x 100
Subtract the new number by the original number
89 - 446 = -357
-357 ÷ 446 = -0.8004484304932735
-0.8004484304932735 x 100 = -80.04%