10200% is the change from 9 to 927
Calculation steps:
[( 927 - 9 ) ÷ 9] x 100 = 10200%
Formula
Percentage change = [(927 - 9) / 9] x 100
Subtract the new number by the original number
927 - 9 = 918
918 ÷ 9 = 102
102 x 100 = 10200%
Example