-10.15% is the change from 788 to 708
Calculation steps:
[( 708 - 788 ) ÷ 788] x 100 = -10.15%
Formula
Percentage change = [(708 - 788) / 788] x 100
Subtract the new number by the original number
708 - 788 = -80
-80 ÷ 788 = -0.10152284263959391
-0.10152284263959391 x 100 = -10.15%