A rectangle ground is 90 m long and 32 m broad. In the middle of the ground there is a circular tank of radius 14 meters. The cost of turfing the remaining portion at the rate of Rs. 2.50 per square meter is
A. Rs. 6000
B. Rs. 5660
C. Rs. 5800
D. Rs. 5750
Answer:B
A rectangle ground is 90 m long and 32 m broad. In the middle of the ground there is a circular tank of radius 14 meters. The cost of turfing the remaining portion at the rate of Rs. 2.50 per square meter is
A. Rs. 6000 B. Rs. 5660 C. Rs. 5800 D. Rs. 5750