-1.02% is the change from 784 to 776
Calculation steps:
[( 776 - 784 ) ÷ 784] x 100 = -1.02%
Formula
Percentage change = [(776 - 784) / 784] x 100
Subtract the new number by the original number
776 - 784 = -8
-8 ÷ 784 = -0.01020408163265306
-0.01020408163265306 x 100 = -1.02%