167.72% is the change from 127 to 340
Calculation steps:
[( 340 - 127 ) ÷ 127] x 100 = 167.72%
Formula
Percentage change = [(340 - 127) / 127] x 100
Subtract the new number by the original number
340 - 127 = 213
213 ÷ 127 = 1.6771653543307086
1.6771653543307086 x 100 = 167.72%