A garden 150m long and 80 m wide has 3m wide path all around on the outside find the cost of paving the road at the rate of Rs. 120 per square meter

The area of a circular play groud is 616 m^(2) . A path of width 3 m is laid around and outside of it. Find the cost of levelling the path at the rate of Rs.14 per square metre.

A circular grassy plot of land, 42 m in diameter, has a path 3.5 m wide running round it on the outside. Find the cost of gravelling the path at Rs 4 per square metre.

A circular grassy plot of land 42m in diameter has a path 3.5m wide running round it on the outside.Find the cost of gravelling the path at Rs 4 per square metre.

A circular grassy plot of land,42m in diameter, has a path 3.5m wide running round it on the outside.Find the cost of gravelling the path at Rs.4 per square metre.

A swimming pool is 20m long 15m wide and 3m deep. Find the cost of repairing the floor and wall at the rate of Rs. 25per square metre.

A path of 1 m wide runs around and inside a square garden of side 20 m. Find the cost of levelling the path at the rate of rs. 2.25 per square metre (in Rs.).

A circular grassy plot of land,42m in diameter has a path of 3.5m wide running round it on the outside.Find the cost of gravelling the path at Rs.4 per square metre.