128.78% is the change from 139 to 318
Calculation steps:
[( 318 - 139 ) ÷ 139] x 100 = 128.78%
Formula
Percentage change = [(318 - 139) / 139] x 100
Subtract the new number by the original number
318 - 139 = 179
179 ÷ 139 = 1.2877697841726619
1.2877697841726619 x 100 = 128.78%