9544.44% is the change from 9 to 868
Calculation steps:
[( 868 - 9 ) ÷ 9] x 100 = 9544.44%
Formula
Percentage change = [(868 - 9) / 9] x 100
Subtract the new number by the original number
868 - 9 = 859
859 ÷ 9 = 95.44444444444444
95.44444444444444 x 100 = 9544.44%