710.74% is the change from 121 to 981
Calculation steps:
[( 981 - 121 ) ÷ 121] x 100 = 710.74%
Formula
Percentage change = [(981 - 121) / 121] x 100
Subtract the new number by the original number
981 - 121 = 860
860 ÷ 121 = 7.107438016528926
7.107438016528926 x 100 = 710.74%