-9.28% is the change from 776 to 704
Calculation steps:
[( 704 - 776 ) ÷ 776] x 100 = -9.28%
Formula
Percentage change = [(704 - 776) / 776] x 100
Subtract the new number by the original number
704 - 776 = -72
-72 ÷ 776 = -0.09278350515463918
-0.09278350515463918 x 100 = -9.28%