11.29% is the change from 124 to 138
Calculation steps:
[( 138 - 124 ) ÷ 124] x 100 = 11.29%
Formula
Percentage change = [(138 - 124) / 124] x 100
Subtract the new number by the original number
138 - 124 = 14
14 ÷ 124 = 0.11290322580645161
0.11290322580645161 x 100 = 11.29%