628.1% is the change from 121 to 881
Calculation steps:
[( 881 - 121 ) ÷ 121] x 100 = 628.1%
Formula
Percentage change = [(881 - 121) / 121] x 100
Subtract the new number by the original number
881 - 121 = 760
760 ÷ 121 = 6.2809917355371905
6.2809917355371905 x 100 = 628.1%