-69.2% is the change from 935 to 288
Calculation steps:
[( 288 - 935 ) ÷ 935] x 100 = -69.2%
Formula
Percentage change = [(288 - 935) / 935] x 100
Subtract the new number by the original number
288 - 935 = -647
-647 ÷ 935 = -0.6919786096256685
-0.6919786096256685 x 100 = -69.2%