-48.02% is the change from 833 to 433
Calculation steps:
[( 433 - 833 ) ÷ 833] x 100 = -48.02%
Formula
Percentage change = [(433 - 833) / 833] x 100
Subtract the new number by the original number
433 - 833 = -400
-400 ÷ 833 = -0.4801920768307323
-0.4801920768307323 x 100 = -48.02%