-85.12% is the change from 168 to 25
Calculation steps:
[( 25 - 168 ) ÷ 168] x 100 = -85.12%
Formula
Percentage change = [(25 - 168) / 168] x 100
Subtract the new number by the original number
25 - 168 = -143
-143 ÷ 168 = -0.8511904761904762
-0.8511904761904762 x 100 = -85.12%