216.07% is the change from 224 to 708
Calculation steps:
[( 708 - 224 ) ÷ 224] x 100 = 216.07%
Formula
Percentage change = [(708 - 224) / 224] x 100
Subtract the new number by the original number
708 - 224 = 484
484 ÷ 224 = 2.1607142857142856
2.1607142857142856 x 100 = 216.07%