71.28% is the change from 289 to 495
Calculation steps:
[( 495 - 289 ) ÷ 289] x 100 = 71.28%
Formula
Percentage change = [(495 - 289) / 289] x 100
Subtract the new number by the original number
495 - 289 = 206
206 ÷ 289 = 0.71280276816609
0.71280276816609 x 100 = 71.28%