Find the missing value :
35568 ÷ ? of 650 = 456

Solution (By Examveda Team)

Let 35568 ÷ x% of 650 = 456
Then,
$$\eqalign{ & \Rightarrow 35568 \div \left( {\frac{x}{{100}} \times 650} \right) = 456 \cr & \Rightarrow \frac{{13x}}{2} \times 456 = 35568 \cr & \Rightarrow 2964x = 35568 \cr & \Rightarrow x = \frac{{35568}}{{2964}} \cr & \Rightarrow x = 12 \cr} $$