77.51% is the change from 458 to 813
Calculation steps:
[( 813 - 458 ) ÷ 458] x 100 = 77.51%
Formula
Percentage change = [(813 - 458) / 458] x 100
Subtract the new number by the original number
813 - 458 = 355
355 ÷ 458 = 0.7751091703056768
0.7751091703056768 x 100 = 77.51%