705.56% is the change from 108 to 870
Calculation steps:
[( 870 - 108 ) ÷ 108] x 100 = 705.56%
Formula
Percentage change = [(870 - 108) / 108] x 100
Subtract the new number by the original number
870 - 108 = 762
762 ÷ 108 = 7.055555555555555
7.055555555555555 x 100 = 705.56%