Question

what is the value of $[\frac{3}{2}+\frac{5}{2}+\frac{11}{2}-(\frac{9}{3}+\frac{6}{3})+\frac{1}{2}]$?

Answer 1

$\frac{9}{3}+\frac{6}{3}=3+2=5=\frac{10}{2}$

$\Rightarrow \frac{3+5+11-10+1}{2}=\frac{10}{2}=5$