111.9% is the change from 294 to 623
Calculation steps:
[( 623 - 294 ) ÷ 294] x 100 = 111.9%
Formula
Percentage change = [(623 - 294) / 294] x 100
Subtract the new number by the original number
623 - 294 = 329
329 ÷ 294 = 1.119047619047619
1.119047619047619 x 100 = 111.9%