-96.62% is the change from 711 to 24
Calculation steps:
[( 24 - 711 ) ÷ 711] x 100 = -96.62%
Formula
Percentage change = [(24 - 711) / 711] x 100
Subtract the new number by the original number
24 - 711 = -687
-687 ÷ 711 = -0.9662447257383966
-0.9662447257383966 x 100 = -96.62%