Solve this :
85% of 485.5 = 50% of ?

A. 675.75

B. 735.65

C. 825.35

D. 915.5

E. None of these

Answer: Option C

Solution(By Examveda Team)

Lets 85% of 485.5 = 50% of x
Then,
$$\eqalign{ & \Rightarrow \left( {\frac{{85}}{{100}} \times 485.5} \right) = \frac{{50x}}{{100}} \cr & \Rightarrow \frac{x}{2} = 412.675 \cr & \Rightarrow x = 825.35 \cr} $$