8.74% is the change from 515 to 560
Calculation steps:
[( 560 - 515 ) ÷ 515] x 100 = 8.74%
Formula
Percentage change = [(560 - 515) / 515] x 100
Subtract the new number by the original number
560 - 515 = 45
45 ÷ 515 = 0.08737864077669903
0.08737864077669903 x 100 = 8.74%