122.46% is the change from 334 to 743
Calculation steps:
[( 743 - 334 ) ÷ 334] x 100 = 122.46%
Formula
Percentage change = [(743 - 334) / 334] x 100
Subtract the new number by the original number
743 - 334 = 409
409 ÷ 334 = 1.2245508982035929
1.2245508982035929 x 100 = 122.46%