65.32% is the change from 124 to 205
Calculation steps:
[( 205 - 124 ) ÷ 124] x 100 = 65.32%
Formula
Percentage change = [(205 - 124) / 124] x 100
Subtract the new number by the original number
205 - 124 = 81
81 ÷ 124 = 0.6532258064516129
0.6532258064516129 x 100 = 65.32%