-8.12% is the change from 788 to 724
Calculation steps:
[( 724 - 788 ) ÷ 788] x 100 = -8.12%
Formula
Percentage change = [(724 - 788) / 788] x 100
Subtract the new number by the original number
724 - 788 = -64
-64 ÷ 788 = -0.08121827411167512
-0.08121827411167512 x 100 = -8.12%