The area of a rectangle field is 52000 m² . This rectangular area has been drawn on a map to the scale 1 cm to 100 m. The length is shown as 3.25 cm on the map. The breadth of the rectangular field is :

A. 150 m

B. 160 m

C. 200.5 m

D. 300.5 m

Answer: Option B

Solution(By Examveda Team)

Length of the field :
$$\eqalign{ & = \left( {3.25 \times 100} \right)m \cr & = 325\,m \cr} $$
∴ Breadth of the field :
$$\eqalign{ & = \left( {\frac{{52000}}{{325}}} \right)m \cr & = 160\,m \cr} $$