-7.82% is the change from 499 to 460
Calculation steps:
[( 460 - 499 ) ÷ 499] x 100 = -7.82%
Formula
Percentage change = [(460 - 499) / 499] x 100
Subtract the new number by the original number
460 - 499 = -39
-39 ÷ 499 = -0.0781563126252505
-0.0781563126252505 x 100 = -7.82%