-57.26% is the change from 833 to 356
Calculation steps:
[( 356 - 833 ) ÷ 833] x 100 = -57.26%
Formula
Percentage change = [(356 - 833) / 833] x 100
Subtract the new number by the original number
356 - 833 = -477
-477 ÷ 833 = -0.5726290516206483
-0.5726290516206483 x 100 = -57.26%