631.09% is the change from 119 to 870
Calculation steps:
[( 870 - 119 ) ÷ 119] x 100 = 631.09%
Formula
Percentage change = [(870 - 119) / 119] x 100
Subtract the new number by the original number
870 - 119 = 751
751 ÷ 119 = 6.310924369747899
6.310924369747899 x 100 = 631.09%