26.12% is the change from 490 to 618
Calculation steps:
[( 618 - 490 ) ÷ 490] x 100 = 26.12%
Formula
Percentage change = [(618 - 490) / 490] x 100
Subtract the new number by the original number
618 - 490 = 128
128 ÷ 490 = 0.2612244897959184
0.2612244897959184 x 100 = 26.12%