98.25% is the change from 457 to 906
Calculation steps:
[( 906 - 457 ) ÷ 457] x 100 = 98.25%
Formula
Percentage change = [(906 - 457) / 457] x 100
Subtract the new number by the original number
906 - 457 = 449
449 ÷ 457 = 0.9824945295404814
0.9824945295404814 x 100 = 98.25%