330.51% is the change from 118 to 508
Calculation steps:
[( 508 - 118 ) ÷ 118] x 100 = 330.51%
Formula
Percentage change = [(508 - 118) / 118] x 100
Subtract the new number by the original number
508 - 118 = 390
390 ÷ 118 = 3.305084745762712
3.305084745762712 x 100 = 330.51%