-51.99% is the change from 854 to 410
Calculation steps:
[( 410 - 854 ) ÷ 854] x 100 = -51.99%
Formula
Percentage change = [(410 - 854) / 854] x 100
Subtract the new number by the original number
410 - 854 = -444
-444 ÷ 854 = -0.5199063231850117
-0.5199063231850117 x 100 = -51.99%