-96.56% is the change from 697 to 24
Calculation steps:
[( 24 - 697 ) ÷ 697] x 100 = -96.56%
Formula
Percentage change = [(24 - 697) / 697] x 100
Subtract the new number by the original number
24 - 697 = -673
-673 ÷ 697 = -0.9655667144906743
-0.9655667144906743 x 100 = -96.56%