174.19% is the change from 155 to 425
Calculation steps:
[( 425 - 155 ) ÷ 155] x 100 = 174.19%
Formula
Percentage change = [(425 - 155) / 155] x 100
Subtract the new number by the original number
425 - 155 = 270
270 ÷ 155 = 1.7419354838709677
1.7419354838709677 x 100 = 174.19%