1 + 1/2 + 1/4 + 1/7 + 114 + 128 is equal to :

Answer: Option A

$$\begin{array}{rl}& =1+\frac{1}{2}+\frac{1}{4}+\frac{1}{7}+\frac{1}{14}+\frac{1}{28}\\ & =\frac{28+14+7+4+2+1}{28}\\ & =\frac{56}{28}\\ & =2\end{array}$$