449.18% is the change from 122 to 670
Calculation steps:
[( 670 - 122 ) ÷ 122] x 100 = 449.18%
Formula
Percentage change = [(670 - 122) / 122] x 100
Subtract the new number by the original number
670 - 122 = 548
548 ÷ 122 = 4.491803278688525
4.491803278688525 x 100 = 449.18%