366.99% is the change from 103 to 481
Calculation steps:
[( 481 - 103 ) ÷ 103] x 100 = 366.99%
Formula
Percentage change = [(481 - 103) / 103] x 100
Subtract the new number by the original number
481 - 103 = 378
378 ÷ 103 = 3.6699029126213594
3.6699029126213594 x 100 = 366.99%