868.54% is the change from 89 to 862
Calculation steps:
[( 862 - 89 ) ÷ 89] x 100 = 868.54%
Formula
Percentage change = [(862 - 89) / 89] x 100
Subtract the new number by the original number
862 - 89 = 773
773 ÷ 89 = 8.685393258426966
8.685393258426966 x 100 = 868.54%