-85.19% is the change from 594 to 88
Calculation steps:
[( 88 - 594 ) ÷ 594] x 100 = -85.19%
Formula
Percentage change = [(88 - 594) / 594] x 100
Subtract the new number by the original number
88 - 594 = -506
-506 ÷ 594 = -0.8518518518518519
-0.8518518518518519 x 100 = -85.19%