-73.03% is the change from 89 to 24
Calculation steps:
[( 24 - 89 ) ÷ 89] x 100 = -73.03%
Formula
Percentage change = [(24 - 89) / 89] x 100
Subtract the new number by the original number
24 - 89 = -65
-65 ÷ 89 = -0.7303370786516854
-0.7303370786516854 x 100 = -73.03%