-51.6% is the change from 876 to 424
Calculation steps:
[( 424 - 876 ) ÷ 876] x 100 = -51.6%
Formula
Percentage change = [(424 - 876) / 876] x 100
Subtract the new number by the original number
424 - 876 = -452
-452 ÷ 876 = -0.5159817351598174
-0.5159817351598174 x 100 = -51.6%