20.97% is the change from 496 to 600
Calculation steps:
[( 600 - 496 ) ÷ 496] x 100 = 20.97%
Formula
Percentage change = [(600 - 496) / 496] x 100
Subtract the new number by the original number
600 - 496 = 104
104 ÷ 496 = 0.20967741935483872
0.20967741935483872 x 100 = 20.97%