-99.32% is the change from 876 to 6
Calculation steps:
[( 6 - 876 ) ÷ 876] x 100 = -99.32%
Formula
Percentage change = [(6 - 876) / 876] x 100
Subtract the new number by the original number
6 - 876 = -870
-870 ÷ 876 = -0.9931506849315068
-0.9931506849315068 x 100 = -99.32%