-50.06% is the change from 833 to 416
Calculation steps:
[( 416 - 833 ) ÷ 833] x 100 = -50.06%
Formula
Percentage change = [(416 - 833) / 833] x 100
Subtract the new number by the original number
416 - 833 = -417
-417 ÷ 833 = -0.5006002400960384
-0.5006002400960384 x 100 = -50.06%