-50.64% is the change from 470 to 232
Calculation steps:
[( 232 - 470 ) ÷ 470] x 100 = -50.64%
Formula
Percentage change = [(232 - 470) / 470] x 100
Subtract the new number by the original number
232 - 470 = -238
-238 ÷ 470 = -0.5063829787234042
-0.5063829787234042 x 100 = -50.64%