669.91% is the change from 113 to 870
Calculation steps:
[( 870 - 113 ) ÷ 113] x 100 = 669.91%
Formula
Percentage change = [(870 - 113) / 113] x 100
Subtract the new number by the original number
870 - 113 = 757
757 ÷ 113 = 6.699115044247788
6.699115044247788 x 100 = 669.91%