6.69% is the change from 254 to 271
Calculation steps:
[( 271 - 254 ) ÷ 254] x 100 = 6.69%
Formula
Percentage change = [(271 - 254) / 254] x 100
Subtract the new number by the original number
271 - 254 = 17
17 ÷ 254 = 0.06692913385826772
0.06692913385826772 x 100 = 6.69%