238.26% is the change from 230 to 778
Calculation steps:
[( 778 - 230 ) ÷ 230] x 100 = 238.26%
Formula
Percentage change = [(778 - 230) / 230] x 100
Subtract the new number by the original number
778 - 230 = 548
548 ÷ 230 = 2.382608695652174
2.382608695652174 x 100 = 238.26%