-88.46% is the change from 745 to 86
Calculation steps:
[( 86 - 745 ) ÷ 745] x 100 = -88.46%
Formula
Percentage change = [(86 - 745) / 745] x 100
Subtract the new number by the original number
86 - 745 = -659
-659 ÷ 745 = -0.8845637583892617
-0.8845637583892617 x 100 = -88.46%