-3.6% is the change from 805 to 776
Calculation steps:
[( 776 - 805 ) ÷ 805] x 100 = -3.6%
Formula
Percentage change = [(776 - 805) / 805] x 100
Subtract the new number by the original number
776 - 805 = -29
-29 ÷ 805 = -0.03602484472049689
-0.03602484472049689 x 100 = -3.6%