213.74% is the change from 211 to 662
Calculation steps:
[( 662 - 211 ) ÷ 211] x 100 = 213.74%
Formula
Percentage change = [(662 - 211) / 211] x 100
Subtract the new number by the original number
662 - 211 = 451
451 ÷ 211 = 2.137440758293839
2.137440758293839 x 100 = 213.74%