-51.64% is the change from 854 to 413
Calculation steps:
[( 413 - 854 ) ÷ 854] x 100 = -51.64%
Formula
Percentage change = [(413 - 854) / 854] x 100
Subtract the new number by the original number
413 - 854 = -441
-441 ÷ 854 = -0.5163934426229508
-0.5163934426229508 x 100 = -51.64%