70.09% is the change from 458 to 779
Calculation steps:
[( 779 - 458 ) ÷ 458] x 100 = 70.09%
Formula
Percentage change = [(779 - 458) / 458] x 100
Subtract the new number by the original number
779 - 458 = 321
321 ÷ 458 = 0.7008733624454149
0.7008733624454149 x 100 = 70.09%