211.84% is the change from 228 to 711
Calculation steps:
[( 711 - 228 ) ÷ 228] x 100 = 211.84%
Formula
Percentage change = [(711 - 228) / 228] x 100
Subtract the new number by the original number
711 - 228 = 483
483 ÷ 228 = 2.1184210526315788
2.1184210526315788 x 100 = 211.84%