-51.07% is the change from 844 to 413
Calculation steps:
[( 413 - 844 ) ÷ 844] x 100 = -51.07%
Formula
Percentage change = [(413 - 844) / 844] x 100
Subtract the new number by the original number
413 - 844 = -431
-431 ÷ 844 = -0.5106635071090048
-0.5106635071090048 x 100 = -51.07%