134.02% is the change from 388 to 908
Calculation steps:
[( 908 - 388 ) ÷ 388] x 100 = 134.02%
Formula
Percentage change = [(908 - 388) / 388] x 100
Subtract the new number by the original number
908 - 388 = 520
520 ÷ 388 = 1.3402061855670102
1.3402061855670102 x 100 = 134.02%