9.62% is the change from 499 to 547
Calculation steps:
[( 547 - 499 ) ÷ 499] x 100 = 9.62%
Formula
Percentage change = [(547 - 499) / 499] x 100
Subtract the new number by the original number
547 - 499 = 48
48 ÷ 499 = 0.09619238476953908
0.09619238476953908 x 100 = 9.62%