-42.86% is the change from 868 to 496
Calculation steps:
[( 496 - 868 ) ÷ 868] x 100 = -42.86%
Formula
Percentage change = [(496 - 868) / 868] x 100
Subtract the new number by the original number
496 - 868 = -372
-372 ÷ 868 = -0.42857142857142855
-0.42857142857142855 x 100 = -42.86%