-77.54% is the change from 935 to 210
Calculation steps:
[( 210 - 935 ) ÷ 935] x 100 = -77.54%
Formula
Percentage change = [(210 - 935) / 935] x 100
Subtract the new number by the original number
210 - 935 = -725
-725 ÷ 935 = -0.7754010695187166
-0.7754010695187166 x 100 = -77.54%