-76.91% is the change from 905 to 209
Calculation steps:
[( 209 - 905 ) ÷ 905] x 100 = -76.91%
Formula
Percentage change = [(209 - 905) / 905] x 100
Subtract the new number by the original number
209 - 905 = -696
-696 ÷ 905 = -0.7690607734806629
-0.7690607734806629 x 100 = -76.91%