126.62% is the change from 139 to 315
Calculation steps:
[( 315 - 139 ) ÷ 139] x 100 = 126.62%
Formula
Percentage change = [(315 - 139) / 139] x 100
Subtract the new number by the original number
315 - 139 = 176
176 ÷ 139 = 1.2661870503597121
1.2661870503597121 x 100 = 126.62%