478.51% is the change from 121 to 700
Calculation steps:
[( 700 - 121 ) ÷ 121] x 100 = 478.51%
Formula
Percentage change = [(700 - 121) / 121] x 100
Subtract the new number by the original number
700 - 121 = 579
579 ÷ 121 = 4.785123966942149
4.785123966942149 x 100 = 478.51%