152.72% is the change from 294 to 743
Calculation steps:
[( 743 - 294 ) ÷ 294] x 100 = 152.72%
Formula
Percentage change = [(743 - 294) / 294] x 100
Subtract the new number by the original number
743 - 294 = 449
449 ÷ 294 = 1.5272108843537415
1.5272108843537415 x 100 = 152.72%