-69.04% is the change from 869 to 269
Calculation steps:
[( 269 - 869 ) ÷ 869] x 100 = -69.04%
Formula
Percentage change = [(269 - 869) / 869] x 100
Subtract the new number by the original number
269 - 869 = -600
-600 ÷ 869 = -0.6904487917146145
-0.6904487917146145 x 100 = -69.04%