6.75% is the change from 459 to 490
Calculation steps:
[( 490 - 459 ) ÷ 459] x 100 = 6.75%
Formula
Percentage change = [(490 - 459) / 459] x 100
Subtract the new number by the original number
490 - 459 = 31
31 ÷ 459 = 0.06753812636165578
0.06753812636165578 x 100 = 6.75%