81.25% is the change from 496 to 899
Calculation steps:
[( 899 - 496 ) ÷ 496] x 100 = 81.25%
Formula
Percentage change = [(899 - 496) / 496] x 100
Subtract the new number by the original number
899 - 496 = 403
403 ÷ 496 = 0.8125
0.8125 x 100 = 81.25%