120.06% is the change from 344 to 757
Calculation steps:
[( 757 - 344 ) ÷ 344] x 100 = 120.06%
Formula
Percentage change = [(757 - 344) / 344] x 100
Subtract the new number by the original number
757 - 344 = 413
413 ÷ 344 = 1.2005813953488371
1.2005813953488371 x 100 = 120.06%