-72.6% is the change from 887 to 243
Calculation steps:
[( 243 - 887 ) ÷ 887] x 100 = -72.6%
Formula
Percentage change = [(243 - 887) / 887] x 100
Subtract the new number by the original number
243 - 887 = -644
-644 ÷ 887 = -0.7260428410372041
-0.7260428410372041 x 100 = -72.6%