-6.48% is the change from 849 to 794
Calculation steps:
[( 794 - 849 ) ÷ 849] x 100 = -6.48%
Formula
Percentage change = [(794 - 849) / 849] x 100
Subtract the new number by the original number
794 - 849 = -55
-55 ÷ 849 = -0.06478209658421673
-0.06478209658421673 x 100 = -6.48%