-93.79% is the change from 854 to 53
Calculation steps:
[( 53 - 854 ) ÷ 854] x 100 = -93.79%
Formula
Percentage change = [(53 - 854) / 854] x 100
Subtract the new number by the original number
53 - 854 = -801
-801 ÷ 854 = -0.9379391100702577
-0.9379391100702577 x 100 = -93.79%