-51.03% is the change from 876 to 429
Calculation steps:
[( 429 - 876 ) ÷ 876] x 100 = -51.03%
Formula
Percentage change = [(429 - 876) / 876] x 100
Subtract the new number by the original number
429 - 876 = -447
-447 ÷ 876 = -0.5102739726027398
-0.5102739726027398 x 100 = -51.03%