102.43% is the change from 493 to 998
Calculation steps:
[( 998 - 493 ) ÷ 493] x 100 = 102.43%
Formula
Percentage change = [(998 - 493) / 493] x 100
Subtract the new number by the original number
998 - 493 = 505
505 ÷ 493 = 1.024340770791075
1.024340770791075 x 100 = 102.43%