-75.91% is the change from 905 to 218
Calculation steps:
[( 218 - 905 ) ÷ 905] x 100 = -75.91%
Formula
Percentage change = [(218 - 905) / 905] x 100
Subtract the new number by the original number
218 - 905 = -687
-687 ÷ 905 = -0.7591160220994475
-0.7591160220994475 x 100 = -75.91%