-53.6% is the change from 500 to 232
Calculation steps:
[( 232 - 500 ) ÷ 500] x 100 = -53.6%
Formula
Percentage change = [(232 - 500) / 500] x 100
Subtract the new number by the original number
232 - 500 = -268
-268 ÷ 500 = -0.536
-0.536 x 100 = -53.6%