-88.59% is the change from 754 to 86
Calculation steps:
[( 86 - 754 ) ÷ 754] x 100 = -88.59%
Formula
Percentage change = [(86 - 754) / 754] x 100
Subtract the new number by the original number
86 - 754 = -668
-668 ÷ 754 = -0.8859416445623343
-0.8859416445623343 x 100 = -88.59%