403.37% is the change from 89 to 448
Calculation steps:
[( 448 - 89 ) ÷ 89] x 100 = 403.37%
Formula
Percentage change = [(448 - 89) / 89] x 100
Subtract the new number by the original number
448 - 89 = 359
359 ÷ 89 = 4.033707865168539
4.033707865168539 x 100 = 403.37%