-59.68% is the change from 868 to 350
Calculation steps:
[( 350 - 868 ) ÷ 868] x 100 = -59.68%
Formula
Percentage change = [(350 - 868) / 868] x 100
Subtract the new number by the original number
350 - 868 = -518
-518 ÷ 868 = -0.5967741935483871
-0.5967741935483871 x 100 = -59.68%