-51.35% is the change from 849 to 413
Calculation steps:
[( 413 - 849 ) ÷ 849] x 100 = -51.35%
Formula
Percentage change = [(413 - 849) / 849] x 100
Subtract the new number by the original number
413 - 849 = -436
-436 ÷ 849 = -0.5135453474676089
-0.5135453474676089 x 100 = -51.35%