-59.78% is the change from 833 to 335
Calculation steps:
[( 335 - 833 ) ÷ 833] x 100 = -59.78%
Formula
Percentage change = [(335 - 833) / 833] x 100
Subtract the new number by the original number
335 - 833 = -498
-498 ÷ 833 = -0.5978391356542617
-0.5978391356542617 x 100 = -59.78%