101.42% is the change from 493 to 993
Calculation steps:
[( 993 - 493 ) ÷ 493] x 100 = 101.42%
Formula
Percentage change = [(993 - 493) / 493] x 100
Subtract the new number by the original number
993 - 493 = 500
500 ÷ 493 = 1.0141987829614605
1.0141987829614605 x 100 = 101.42%