-90.36% is the change from 446 to 43
Calculation steps:
[( 43 - 446 ) ÷ 446] x 100 = -90.36%
Formula
Percentage change = [(43 - 446) / 446] x 100
Subtract the new number by the original number
43 - 446 = -403
-403 ÷ 446 = -0.9035874439461884
-0.9035874439461884 x 100 = -90.36%