31.45% is the change from 124 to 163
Calculation steps:
[( 163 - 124 ) ÷ 124] x 100 = 31.45%
Formula
Percentage change = [(163 - 124) / 124] x 100
Subtract the new number by the original number
163 - 124 = 39
39 ÷ 124 = 0.31451612903225806
0.31451612903225806 x 100 = 31.45%