-96.65% is the change from 717 to 24
Calculation steps:
[( 24 - 717 ) ÷ 717] x 100 = -96.65%
Formula
Percentage change = [(24 - 717) / 717] x 100
Subtract the new number by the original number
24 - 717 = -693
-693 ÷ 717 = -0.9665271966527197
-0.9665271966527197 x 100 = -96.65%