496.69% is the change from 121 to 722
Calculation steps:
[( 722 - 121 ) ÷ 121] x 100 = 496.69%
Formula
Percentage change = [(722 - 121) / 121] x 100
Subtract the new number by the original number
722 - 121 = 601
601 ÷ 121 = 4.966942148760331
4.966942148760331 x 100 = 496.69%