117.73% is the change from 344 to 749
Calculation steps:
[( 749 - 344 ) ÷ 344] x 100 = 117.73%
Formula
Percentage change = [(749 - 344) / 344] x 100
Subtract the new number by the original number
749 - 344 = 405
405 ÷ 344 = 1.177325581395349
1.177325581395349 x 100 = 117.73%