-10.4% is the change from 808 to 724
Calculation steps:
[( 724 - 808 ) ÷ 808] x 100 = -10.4%
Formula
Percentage change = [(724 - 808) / 808] x 100
Subtract the new number by the original number
724 - 808 = -84
-84 ÷ 808 = -0.10396039603960396
-0.10396039603960396 x 100 = -10.4%