1160% is the change from 25 to 315
Calculation steps:
[( 315 - 25 ) ÷ 25] x 100 = 1160%
Formula
Percentage change = [(315 - 25) / 25] x 100
Subtract the new number by the original number
315 - 25 = 290
290 ÷ 25 = 11.6
11.6 x 100 = 1160%
Example