-85.8% is the change from 176 to 25
Calculation steps:
[( 25 - 176 ) ÷ 176] x 100 = -85.8%
Formula
Percentage change = [(25 - 176) / 176] x 100
Subtract the new number by the original number
25 - 176 = -151
-151 ÷ 176 = -0.8579545454545454
-0.8579545454545454 x 100 = -85.8%