390.32% is the change from 155 to 760
Calculation steps:
[( 760 - 155 ) ÷ 155] x 100 = 390.32%
Formula
Percentage change = [(760 - 155) / 155] x 100
Subtract the new number by the original number
760 - 155 = 605
605 ÷ 155 = 3.903225806451613
3.903225806451613 x 100 = 390.32%