212.55% is the change from 239 to 747
Calculation steps:
[( 747 - 239 ) ÷ 239] x 100 = 212.55%
Formula
Percentage change = [(747 - 239) / 239] x 100
Subtract the new number by the original number
747 - 239 = 508
508 ÷ 239 = 2.1255230125523012
2.1255230125523012 x 100 = 212.55%