242.18% is the change from 211 to 722
Calculation steps:
[( 722 - 211 ) ÷ 211] x 100 = 242.18%
Formula
Percentage change = [(722 - 211) / 211] x 100
Subtract the new number by the original number
722 - 211 = 511
511 ÷ 211 = 2.4218009478672986
2.4218009478672986 x 100 = 242.18%