3.56% is the change from 450 to 466
Calculation steps:
[( 466 - 450 ) ÷ 450] x 100 = 3.56%
Formula
Percentage change = [(466 - 450) / 450] x 100
Subtract the new number by the original number
466 - 450 = 16
16 ÷ 450 = 0.035555555555555556
0.035555555555555556 x 100 = 3.56%