-64.12% is the change from 432 to 155
Calculation steps:
[( 155 - 432 ) ÷ 432] x 100 = -64.12%
Formula
Percentage change = [(155 - 432) / 432] x 100
Subtract the new number by the original number
155 - 432 = -277
-277 ÷ 432 = -0.6412037037037037
-0.6412037037037037 x 100 = -64.12%