-96.32% is the change from 679 to 25
Calculation steps:
[( 25 - 679 ) ÷ 679] x 100 = -96.32%
Formula
Percentage change = [(25 - 679) / 679] x 100
Subtract the new number by the original number
25 - 679 = -654
-654 ÷ 679 = -0.9631811487481591
-0.9631811487481591 x 100 = -96.32%