51.31% is the change from 495 to 749
Calculation steps:
[( 749 - 495 ) ÷ 495] x 100 = 51.31%
Formula
Percentage change = [(749 - 495) / 495] x 100
Subtract the new number by the original number
749 - 495 = 254
254 ÷ 495 = 0.5131313131313131
0.5131313131313131 x 100 = 51.31%