11.27% is the change from 497 to 553
Calculation steps:
[( 553 - 497 ) ÷ 497] x 100 = 11.27%
Formula
Percentage change = [(553 - 497) / 497] x 100
Subtract the new number by the original number
553 - 497 = 56
56 ÷ 497 = 0.11267605633802817
0.11267605633802817 x 100 = 11.27%