460.33% is the change from 121 to 678
Calculation steps:
[( 678 - 121 ) ÷ 121] x 100 = 460.33%
Formula
Percentage change = [(678 - 121) / 121] x 100
Subtract the new number by the original number
678 - 121 = 557
557 ÷ 121 = 4.603305785123967
4.603305785123967 x 100 = 460.33%