\(B=\frac{2007}{2}+1+\frac{2006}{3}+1+......+\frac{2}{2007}+1+\frac{1}{2008}+1+1\)
\(=\frac{2009}{2}+\frac{2009}{3}+........+\frac{2009}{2007}+\frac{2009}{2008}+\frac{2009}{2009}\)
\(=2009.\left(\frac{1}{2}+\frac{1}{3}+....+\frac{1}{2007}+\frac{1}{2008}+\frac{1}{2009}\right)=2009.A\)
=> A/ B = 1/ 2009