-96.57% is the change from 700 to 24
Calculation steps:
[( 24 - 700 ) ÷ 700] x 100 = -96.57%
Formula
Percentage change = [(24 - 700) / 700] x 100
Subtract the new number by the original number
24 - 700 = -676
-676 ÷ 700 = -0.9657142857142857
-0.9657142857142857 x 100 = -96.57%