108.11% is the change from 111 to 231
Calculation steps:
[( 231 - 111 ) ÷ 111] x 100 = 108.11%
Formula
Percentage change = [(231 - 111) / 111] x 100
Subtract the new number by the original number
231 - 111 = 120
120 ÷ 111 = 1.0810810810810811
1.0810810810810811 x 100 = 108.11%