-86.33% is the change from 717 to 98
Calculation steps:
[( 98 - 717 ) ÷ 717] x 100 = -86.33%
Formula
Percentage change = [(98 - 717) / 717] x 100
Subtract the new number by the original number
98 - 717 = -619
-619 ÷ 717 = -0.8633193863319386
-0.8633193863319386 x 100 = -86.33%