187.41% is the change from 135 to 388
Calculation steps:
[( 388 - 135 ) ÷ 135] x 100 = 187.41%
Formula
Percentage change = [(388 - 135) / 135] x 100
Subtract the new number by the original number
388 - 135 = 253
253 ÷ 135 = 1.874074074074074
1.874074074074074 x 100 = 187.41%