-48.68% is the change from 797 to 409
Calculation steps:
[( 409 - 797 ) ÷ 797] x 100 = -48.68%
Formula
Percentage change = [(409 - 797) / 797] x 100
Subtract the new number by the original number
409 - 797 = -388
-388 ÷ 797 = -0.4868255959849435
-0.4868255959849435 x 100 = -48.68%