107.74% is the change from 168 to 349
Calculation steps:
[( 349 - 168 ) ÷ 168] x 100 = 107.74%
Formula
Percentage change = [(349 - 168) / 168] x 100
Subtract the new number by the original number
349 - 168 = 181
181 ÷ 168 = 1.0773809523809523
1.0773809523809523 x 100 = 107.74%