-47.33% is the change from 805 to 424
Calculation steps:
[( 424 - 805 ) ÷ 805] x 100 = -47.33%
Formula
Percentage change = [(424 - 805) / 805] x 100
Subtract the new number by the original number
424 - 805 = -381
-381 ÷ 805 = -0.47329192546583854
-0.47329192546583854 x 100 = -47.33%