-72.04% is the change from 869 to 243
Calculation steps:
[( 243 - 869 ) ÷ 869] x 100 = -72.04%
Formula
Percentage change = [(243 - 869) / 869] x 100
Subtract the new number by the original number
243 - 869 = -626
-626 ÷ 869 = -0.7203682393555811
-0.7203682393555811 x 100 = -72.04%