-87.39% is the change from 587 to 74
Calculation steps:
[( 74 - 587 ) ÷ 587] x 100 = -87.39%
Formula
Percentage change = [(74 - 587) / 587] x 100
Subtract the new number by the original number
74 - 587 = -513
-513 ÷ 587 = -0.8739352640545145
-0.8739352640545145 x 100 = -87.39%