697.6% is the change from 125 to 997
Calculation steps:
[( 997 - 125 ) ÷ 125] x 100 = 697.6%
Formula
Percentage change = [(997 - 125) / 125] x 100
Subtract the new number by the original number
997 - 125 = 872
872 ÷ 125 = 6.976
6.976 x 100 = 697.6%
Example