Question
A circular grass lawn of 35 metres in radius has a path 7 metres wide running around it on the outside. Find the cost of gravelling the path if the cost of gravelling is Rs.75 per sq.m.
More Mensuration Questions
- Suppose the ratio of the radius to the height of a cylinder is 2:3, then what is the volume of the cylinder when the total surface area of the cylinder is ...
- A cuboidal box with dimensions 12.5 cm (length), 7.5 cm (breadth), and 10 cm (height) is open from the top. The box is to be painted from the outside. If t...
- The length of a rectangle is the same as the side of a square. If the area of the square is 625 m² and that of the rectangle is 500 m², what is the perimet...
- The area of a rectangle is 192 cm2 and the ratio of its length and breadth is 4:3 respectively. If the length of the rectangle is double of the side of a s...
- Find the volume of a cuboid whose length, width and height is 12 cm, 10 cm and 5 cm, respectively.
- A rectangular floor of length 24 m and breadth 18 m is to be covered with square tiles of side 60 cm. If the cost of tiling is Rs. 15 per tile, find the to...
- If the two adjacent sides of a rectangle are x cm and x – 10 cm and its perimeter is 68 cm then find its area?
- Rajnish bought a rectangular canvas of size 44cm x 23cm and rolled it in such a way that it formed a cylindar with height as 23cm. What is the difference b...
- Raman gave a certain amount to his son Ritesh for buying some pens and pencils. With this amount Ritesh can purchase either 10 pens or 30 pencils. Ritesh ...
- A box has 80 Red, 40Blue and 40 Black Balls. 25% of Red Balls and 50% of Blue Balls are taken away, percentage of Black balls at present is
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)