-93.89% is the change from 868 to 53
Calculation steps:
[( 53 - 868 ) ÷ 868] x 100 = -93.89%
Formula
Percentage change = [(53 - 868) / 868] x 100
Subtract the new number by the original number
53 - 868 = -815
-815 ÷ 868 = -0.9389400921658986
-0.9389400921658986 x 100 = -93.89%