25% is the change from 260 to 325
Calculation steps:
[( 325 - 260 ) ÷ 260] x 100 = 25%
Formula
Percentage change = [(325 - 260) / 260] x 100
Subtract the new number by the original number
325 - 260 = 65
65 ÷ 260 = 0.25
0.25 x 100 = 25%
Example