-51.38% is the change from 872 to 424
Calculation steps:
[( 424 - 872 ) ÷ 872] x 100 = -51.38%
Formula
Percentage change = [(424 - 872) / 872] x 100
Subtract the new number by the original number
424 - 872 = -448
-448 ÷ 872 = -0.5137614678899083
-0.5137614678899083 x 100 = -51.38%