4988.89% is the change from 9 to 458
Calculation steps:
[( 458 - 9 ) ÷ 9] x 100 = 4988.89%
Formula
Percentage change = [(458 - 9) / 9] x 100
Subtract the new number by the original number
458 - 9 = 449
449 ÷ 9 = 49.888888888888886
49.888888888888886 x 100 = 4988.89%