301.48% is the change from 135 to 542
Calculation steps:
[( 542 - 135 ) ÷ 135] x 100 = 301.48%
Formula
Percentage change = [(542 - 135) / 135] x 100
Subtract the new number by the original number
542 - 135 = 407
407 ÷ 135 = 3.0148148148148146
3.0148148148148146 x 100 = 301.48%