-61.54% is the change from 65 to 25
Calculation steps:
[( 25 - 65 ) ÷ 65] x 100 = -61.54%
Formula
Percentage change = [(25 - 65) / 65] x 100
Subtract the new number by the original number
25 - 65 = -40
-40 ÷ 65 = -0.6153846153846154
-0.6153846153846154 x 100 = -61.54%