-97.65% is the change from 425 to 10
Calculation steps:
[( 10 - 425 ) ÷ 425] x 100 = -97.65%
Formula
Percentage change = [(10 - 425) / 425] x 100
Subtract the new number by the original number
10 - 425 = -415
-415 ÷ 425 = -0.9764705882352941
-0.9764705882352941 x 100 = -97.65%