233.8% is the change from 213 to 711
Calculation steps:
[( 711 - 213 ) ÷ 213] x 100 = 233.8%
Formula
Percentage change = [(711 - 213) / 213] x 100
Subtract the new number by the original number
711 - 213 = 498
498 ÷ 213 = 2.3380281690140845
2.3380281690140845 x 100 = 233.8%