-96.2% is the change from 869 to 33
Calculation steps:
[( 33 - 869 ) ÷ 869] x 100 = -96.2%
Formula
Percentage change = [(33 - 869) / 869] x 100
Subtract the new number by the original number
33 - 869 = -836
-836 ÷ 869 = -0.9620253164556962
-0.9620253164556962 x 100 = -96.2%