686.09% is the change from 115 to 904
Calculation steps:
[( 904 - 115 ) ÷ 115] x 100 = 686.09%
Formula
Percentage change = [(904 - 115) / 115] x 100
Subtract the new number by the original number
904 - 115 = 789
789 ÷ 115 = 6.860869565217391
6.860869565217391 x 100 = 686.09%