-64.71% is the change from 935 to 330
Calculation steps:
[( 330 - 935 ) ÷ 935] x 100 = -64.71%
Formula
Percentage change = [(330 - 935) / 935] x 100
Subtract the new number by the original number
330 - 935 = -605
-605 ÷ 935 = -0.6470588235294118
-0.6470588235294118 x 100 = -64.71%