1377.78% is the change from 9 to 133
Calculation steps:
[( 133 - 9 ) ÷ 9] x 100 = 1377.78%
Formula
Percentage change = [(133 - 9) / 9] x 100
Subtract the new number by the original number
133 - 9 = 124
124 ÷ 9 = 13.777777777777779
13.777777777777779 x 100 = 1377.78%