-88.58% is the change from 753 to 86
Calculation steps:
[( 86 - 753 ) ÷ 753] x 100 = -88.58%
Formula
Percentage change = [(86 - 753) / 753] x 100
Subtract the new number by the original number
86 - 753 = -667
-667 ÷ 753 = -0.8857901726427623
-0.8857901726427623 x 100 = -88.58%