-88.71% is the change from 726 to 82
Calculation steps:
[( 82 - 726 ) ÷ 726] x 100 = -88.71%
Formula
Percentage change = [(82 - 726) / 726] x 100
Subtract the new number by the original number
82 - 726 = -644
-644 ÷ 726 = -0.8870523415977961
-0.8870523415977961 x 100 = -88.71%