-81.26% is the change from 854 to 160
Calculation steps:
[( 160 - 854 ) ÷ 854] x 100 = -81.26%
Formula
Percentage change = [(160 - 854) / 854] x 100
Subtract the new number by the original number
160 - 854 = -694
-694 ÷ 854 = -0.8126463700234192
-0.8126463700234192 x 100 = -81.26%