28.43% is the change from 496 to 637
Calculation steps:
[( 637 - 496 ) ÷ 496] x 100 = 28.43%
Formula
Percentage change = [(637 - 496) / 496] x 100
Subtract the new number by the original number
637 - 496 = 141
141 ÷ 496 = 0.2842741935483871
0.2842741935483871 x 100 = 28.43%