313.83% is the change from 188 to 778
Calculation steps:
[( 778 - 188 ) ÷ 188] x 100 = 313.83%
Formula
Percentage change = [(778 - 188) / 188] x 100
Subtract the new number by the original number
778 - 188 = 590
590 ÷ 188 = 3.1382978723404253
3.1382978723404253 x 100 = 313.83%