-96.97% is the change from 826 to 25
Calculation steps:
[( 25 - 826 ) ÷ 826] x 100 = -96.97%
Formula
Percentage change = [(25 - 826) / 826] x 100
Subtract the new number by the original number
25 - 826 = -801
-801 ÷ 826 = -0.9697336561743342
-0.9697336561743342 x 100 = -96.97%