-44.32% is the change from 431 to 240
Calculation steps:
[( 240 - 431 ) ÷ 431] x 100 = -44.32%
Formula
Percentage change = [(240 - 431) / 431] x 100
Subtract the new number by the original number
240 - 431 = -191
-191 ÷ 431 = -0.4431554524361949
-0.4431554524361949 x 100 = -44.32%