-77.65% is the change from 935 to 209
Calculation steps:
[( 209 - 935 ) ÷ 935] x 100 = -77.65%
Formula
Percentage change = [(209 - 935) / 935] x 100
Subtract the new number by the original number
209 - 935 = -726
-726 ÷ 935 = -0.7764705882352941
-0.7764705882352941 x 100 = -77.65%