15.93% is the change from 427 to 495
Calculation steps:
[( 495 - 427 ) ÷ 427] x 100 = 15.93%
Formula
Percentage change = [(495 - 427) / 427] x 100
Subtract the new number by the original number
495 - 427 = 68
68 ÷ 427 = 0.1592505854800937
0.1592505854800937 x 100 = 15.93%