169.05% is the change from 126 to 339
Calculation steps:
[( 339 - 126 ) ÷ 126] x 100 = 169.05%
Formula
Percentage change = [(339 - 126) / 126] x 100
Subtract the new number by the original number
339 - 126 = 213
213 ÷ 126 = 1.6904761904761905
1.6904761904761905 x 100 = 169.05%