-88.41% is the change from 725 to 84
Calculation steps:
[( 84 - 725 ) ÷ 725] x 100 = -88.41%
Formula
Percentage change = [(84 - 725) / 725] x 100
Subtract the new number by the original number
84 - 725 = -641
-641 ÷ 725 = -0.8841379310344828
-0.8841379310344828 x 100 = -88.41%