-90.97% is the change from 443 to 40
Calculation steps:
[( 40 - 443 ) ÷ 443] x 100 = -90.97%
Formula
Percentage change = [(40 - 443) / 443] x 100
Subtract the new number by the original number
40 - 443 = -403
-403 ÷ 443 = -0.909706546275395
-0.909706546275395 x 100 = -90.97%