The length and breadth of a rectangular plot are 900 m and 700 m respectively. If three rounds offence is fixed around the field at the cost of Rs. 8 per metre, what is the total amount spent?

The length and breadth of a rectangular plot are 900 m and 700 m respe

1.	The length and breadth of a rectangular plot are 900 m and 700 m respectively. If three rounds offence is fixed around the field at the cost of Rs. 8 per metre, what is the total amount spent?
A.	Rs. 768
B.	Rs. 7680
C.	Rs. 76,800
D.	Rs. 768,000
Answer» D. Rs. 768,000