318.42% is the change from 38 to 159
Calculation steps:
[( 159 - 38 ) ÷ 38] x 100 = 318.42%
Formula
Percentage change = [(159 - 38) / 38] x 100
Subtract the new number by the original number
159 - 38 = 121
121 ÷ 38 = 3.1842105263157894
3.1842105263157894 x 100 = 318.42%