-96.28% is the change from 672 to 25
Calculation steps:
[( 25 - 672 ) ÷ 672] x 100 = -96.28%
Formula
Percentage change = [(25 - 672) / 672] x 100
Subtract the new number by the original number
25 - 672 = -647
-647 ÷ 672 = -0.9627976190476191
-0.9627976190476191 x 100 = -96.28%