469.42% is the change from 121 to 689
Calculation steps:
[( 689 - 121 ) ÷ 121] x 100 = 469.42%
Formula
Percentage change = [(689 - 121) / 121] x 100
Subtract the new number by the original number
689 - 121 = 568
568 ÷ 121 = 4.694214876033058
4.694214876033058 x 100 = 469.42%