-63.18% is the change from 239 to 88
Calculation steps:
[( 88 - 239 ) ÷ 239] x 100 = -63.18%
Formula
Percentage change = [(88 - 239) / 239] x 100
Subtract the new number by the original number
88 - 239 = -151
-151 ÷ 239 = -0.6317991631799164
-0.6317991631799164 x 100 = -63.18%