-88.28% is the change from 725 to 85
Calculation steps:
[( 85 - 725 ) ÷ 725] x 100 = -88.28%
Formula
Percentage change = [(85 - 725) / 725] x 100
Subtract the new number by the original number
85 - 725 = -640
-640 ÷ 725 = -0.8827586206896552
-0.8827586206896552 x 100 = -88.28%