24.06% is the change from 399 to 495
Calculation steps:
[( 495 - 399 ) ÷ 399] x 100 = 24.06%
Formula
Percentage change = [(495 - 399) / 399] x 100
Subtract the new number by the original number
495 - 399 = 96
96 ÷ 399 = 0.24060150375939848
0.24060150375939848 x 100 = 24.06%