-93.75% is the change from 432 to 27
Calculation steps:
[( 27 - 432 ) ÷ 432] x 100 = -93.75%
Formula
Percentage change = [(27 - 432) / 432] x 100
Subtract the new number by the original number
27 - 432 = -405
-405 ÷ 432 = -0.9375
-0.9375 x 100 = -93.75%