-54.63% is the change from 886 to 402
Calculation steps:
[( 402 - 886 ) ÷ 886] x 100 = -54.63%
Formula
Percentage change = [(402 - 886) / 886] x 100
Subtract the new number by the original number
402 - 886 = -484
-484 ÷ 886 = -0.54627539503386
-0.54627539503386 x 100 = -54.63%