2077.78% is the change from 9 to 196
Calculation steps:
[( 196 - 9 ) ÷ 9] x 100 = 2077.78%
Formula
Percentage change = [(196 - 9) / 9] x 100
Subtract the new number by the original number
196 - 9 = 187
187 ÷ 9 = 20.77777777777778
20.77777777777778 x 100 = 2077.78%