856.86% is the change from 102 to 976
Calculation steps:
[( 976 - 102 ) ÷ 102] x 100 = 856.86%
Formula
Percentage change = [(976 - 102) / 102] x 100
Subtract the new number by the original number
976 - 102 = 874
874 ÷ 102 = 8.568627450980392
8.568627450980392 x 100 = 856.86%