-95.96% is the change from 446 to 18
Calculation steps:
[( 18 - 446 ) ÷ 446] x 100 = -95.96%
Formula
Percentage change = [(18 - 446) / 446] x 100
Subtract the new number by the original number
18 - 446 = -428
-428 ÷ 446 = -0.9596412556053812
-0.9596412556053812 x 100 = -95.96%