A rectangular park is 45 m long and 30 m wide. A path 2.5 m wide is constructed outside the park. Find the area of the path.

A garden is 30 m long and 25 m broad.A path 5 m wide is to be built outside around it.Find the area of the path.

A garden is 90 m long and 75 m broad. A path 5 m wide is to be built outside and around it. Find the area of the path. Also find the area of the garden in hectare

Two cross roads, each of width 5 m, run at right angles through the centre of a rectangular park of length 70 m and breadth 45 m and parallel to its sides. Find the area of the roads. Also find the cost of constructing the roads at the rate of Rs.105 per m^2 .

A floor is 5 m long and 4 m wide.A square carpet of sides 3 m is laid on the floor.Find the area of the floor that is not carpeted.

A rectangular sheet of paper is 12 1/2 cm long and 10 2/3 cm wide. Find its perimeter.

Two cross roads, each of width 10 m, cut at right angles through the centre of a rectangular park of length 700 m and breadth 300 m and parallel to its sides. Find the area of the roads. Also find the area of the park excluding cross roads. Give the answer in hectares

A plot of land is 240 m long and 180 m broad. A trench 10 m wide is dug all around if and the earth dug out is spread over the plot, consisting level of the plot by 25 cm. find the depth of the brench.