-95.93% is the change from 590 to 24
Calculation steps:
[( 24 - 590 ) ÷ 590] x 100 = -95.93%
Formula
Percentage change = [(24 - 590) / 590] x 100
Subtract the new number by the original number
24 - 590 = -566
-566 ÷ 590 = -0.9593220338983051
-0.9593220338983051 x 100 = -95.93%