Question
A rectangular lawn 35m x 40m has two roads each 4metres wide, running in the middle of it, one parallel to the length and the other parallel to the breadth. Find the cost of watering the lawn at the rate of Rs. 5 per square metre.
More Mensuration Questions
- The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 80 m, then find the area (in m2) of the rectangle.
- In a rectangle, the ratio of length and breadth is 3:2 and its perimeter is 240 cm, then what the area of the rectangle?
- Question 3
- A wire is bent to form a square whose sides are of 55 cm. If the same wire is bent to form a circle, then find the area (in cm2) of the circle formed.
- A rectangular park with length and breadth of 21 m and 26 m, is surrounded by a path of 5 m wide. Find the area of the path.
- The volume of a solid cube is 1331 m3. If whole cube is to be painted at a rate of Rs. 10 per m2, then what will be the cost of painting the cube?
- If the curved surface area and the radius of a cylinder are 440 cm2 and 7 cm, respectively, then find the volume (in cm3) of the cylinder.
- Given that a cylinder has a curved surface area of 880 cm² and a radius of 10 cm, calculate the volume of the cylinder.
- A water tank has a length of 40 metres, width of 20 metres, and height of 15 metres. If each water block takes up 200 m³, how many such blocks can the tank...
- Ratio of length to width of a rectangular field is 4:7. If the perimeter of the field is 440 metres, then find the area (in m2) of the field.
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