-88.36% is the change from 739 to 86
Calculation steps:
[( 86 - 739 ) ÷ 739] x 100 = -88.36%
Formula
Percentage change = [(86 - 739) / 739] x 100
Subtract the new number by the original number
86 - 739 = -653
-653 ÷ 739 = -0.8836265223274695
-0.8836265223274695 x 100 = -88.36%