-8.74% is the change from 847 to 773
Calculation steps:
[( 773 - 847 ) ÷ 847] x 100 = -8.74%
Formula
Percentage change = [(773 - 847) / 847] x 100
Subtract the new number by the original number
773 - 847 = -74
-74 ÷ 847 = -0.08736717827626919
-0.08736717827626919 x 100 = -8.74%