139.35% is the change from 155 to 371
Calculation steps:
[( 371 - 155 ) ÷ 155] x 100 = 139.35%
Formula
Percentage change = [(371 - 155) / 155] x 100
Subtract the new number by the original number
371 - 155 = 216
216 ÷ 155 = 1.3935483870967742
1.3935483870967742 x 100 = 139.35%