86.07% is the change from 122 to 227
Calculation steps:
[( 227 - 122 ) ÷ 122] x 100 = 86.07%
Formula
Percentage change = [(227 - 122) / 122] x 100
Subtract the new number by the original number
227 - 122 = 105
105 ÷ 122 = 0.860655737704918
0.860655737704918 x 100 = 86.07%