-99.31% is the change from 432 to 3
Calculation steps:
[( 3 - 432 ) ÷ 432] x 100 = -99.31%
Formula
Percentage change = [(3 - 432) / 432] x 100
Subtract the new number by the original number
3 - 432 = -429
-429 ÷ 432 = -0.9930555555555556
-0.9930555555555556 x 100 = -99.31%