68.61% is the change from 462 to 779
Calculation steps:
[( 779 - 462 ) ÷ 462] x 100 = 68.61%
Formula
Percentage change = [(779 - 462) / 462] x 100
Subtract the new number by the original number
779 - 462 = 317
317 ÷ 462 = 0.6861471861471862
0.6861471861471862 x 100 = 68.61%