The length and breadth of a rectangular piece of a land area in a ratio 5 : 3. The owner spent Rs. 6000 for surrounding it from all sides at Rs. 7.50 per metre. The difference between its length and breadth is:

The length and breadth of a rectangular piece of a land area in a rati

1.	The length and breadth of a rectangular piece of a land area in a ratio 5 : 3. The owner spent Rs. 6000 for surrounding it from all sides at Rs. 7.50 per metre. The difference between its length and breadth is:
A.	50 metres
B.	100 metres
C.	150 metres
D.	250 metres
Answer» C. 150 metres