-4.79% is the change from 876 to 834
Calculation steps:
[( 834 - 876 ) ÷ 876] x 100 = -4.79%
Formula
Percentage change = [(834 - 876) / 876] x 100
Subtract the new number by the original number
834 - 876 = -42
-42 ÷ 876 = -0.04794520547945205
-0.04794520547945205 x 100 = -4.79%