850.48% is the change from 105 to 998
Calculation steps:
[( 998 - 105 ) ÷ 105] x 100 = 850.48%
Formula
Percentage change = [(998 - 105) / 105] x 100
Subtract the new number by the original number
998 - 105 = 893
893 ÷ 105 = 8.504761904761905
8.504761904761905 x 100 = 850.48%