26.82% is the change from 481 to 610
Calculation steps:
[( 610 - 481 ) ÷ 481] x 100 = 26.82%
Formula
Percentage change = [(610 - 481) / 481] x 100
Subtract the new number by the original number
610 - 481 = 129
129 ÷ 481 = 0.2681912681912682
0.2681912681912682 x 100 = 26.82%