226.15% is the change from 218 to 711
Calculation steps:
[( 711 - 218 ) ÷ 218] x 100 = 226.15%
Formula
Percentage change = [(711 - 218) / 218] x 100
Subtract the new number by the original number
711 - 218 = 493
493 ÷ 218 = 2.261467889908257
2.261467889908257 x 100 = 226.15%