-33.65% is the change from 743 to 493
Calculation steps:
[( 493 - 743 ) ÷ 743] x 100 = -33.65%
Formula
Percentage change = [(493 - 743) / 743] x 100
Subtract the new number by the original number
493 - 743 = -250
-250 ÷ 743 = -0.3364737550471063
-0.3364737550471063 x 100 = -33.65%