311.11% is the change from 27 to 111
Calculation steps:
[( 111 - 27 ) ÷ 27] x 100 = 311.11%
Formula
Percentage change = [(111 - 27) / 27] x 100
Subtract the new number by the original number
111 - 27 = 84
84 ÷ 27 = 3.111111111111111
3.111111111111111 x 100 = 311.11%