238.18% is the change from 220 to 744
Calculation steps:
[( 744 - 220 ) ÷ 220] x 100 = 238.18%
Formula
Percentage change = [(744 - 220) / 220] x 100
Subtract the new number by the original number
744 - 220 = 524
524 ÷ 220 = 2.381818181818182
2.381818181818182 x 100 = 238.18%