-56.86% is the change from 204 to 88
Calculation steps:
[( 88 - 204 ) ÷ 204] x 100 = -56.86%
Formula
Percentage change = [(88 - 204) / 204] x 100
Subtract the new number by the original number
88 - 204 = -116
-116 ÷ 204 = -0.5686274509803921
-0.5686274509803921 x 100 = -56.86%