112.8% is the change from 164 to 349
Calculation steps:
[( 349 - 164 ) ÷ 164] x 100 = 112.8%
Formula
Percentage change = [(349 - 164) / 164] x 100
Subtract the new number by the original number
349 - 164 = 185
185 ÷ 164 = 1.1280487804878048
1.1280487804878048 x 100 = 112.8%