238.7% is the change from 230 to 779
Calculation steps:
[( 779 - 230 ) ÷ 230] x 100 = 238.7%
Formula
Percentage change = [(779 - 230) / 230] x 100
Subtract the new number by the original number
779 - 230 = 549
549 ÷ 230 = 2.3869565217391306
2.3869565217391306 x 100 = 238.7%