-54.33% is the change from 508 to 232
Calculation steps:
[( 232 - 508 ) ÷ 508] x 100 = -54.33%
Formula
Percentage change = [(232 - 508) / 508] x 100
Subtract the new number by the original number
232 - 508 = -276
-276 ÷ 508 = -0.5433070866141733
-0.5433070866141733 x 100 = -54.33%