$$\left( {1\frac{1}{2} + 11\frac{1}{2} + 111\frac{1}{2} + 1111\frac{1}{2}} \right)$$      is equal to = ?

A. 617

B. 618

C. 1234

D. 1236

Answer: Option D

Solution(By Examveda Team)

$$\eqalign{ & {\text{Given expression,}} \cr & \left( {1 + 11 + 111 + 1111} \right) + \left( {\frac{1}{2} \times 4} \right) \cr & = 1234 + 2 = 1236 \cr} $$