Question
The cost of tiling a hall at Rs 6.25 per sq.cm is Rs 2000. If the breadth of the hall is 25 cm, find its length.
More Mensuration Questions
- If the length of certain rectangle is decreased by 4 cm and breadth is increased by 2 cm, it would result in a square of the same area. What is the perimet...
- A diagonal of a rhombus is 6 cm. If its area is 24 cm, then the length of each side of the rhombus is?
- The volume of a hemisphere is 2425 (1/ 2) cm3. Find its diameter (Take p = 22/7)
- If x = (√5-√3) / (√5+√3) and y is reciprocal of x. then what is the value of √(x3 + y3)?
- Two circles with centers B and D have radii DA = 8 cm and BC = x cm, respectively. AC is tangent to both circles. If DB and AC intersect the point E, AE = ...
- Few people dive in a swimming pool of dimensions 25 × 15m. Due to this the water level rises by 4m. If one person displace 2 cubic metre of water. Find th...
- The length of a rectangle, area of which is 252 cm2, is equal to the radius of a circle of area 2464 cm2. Find the perimeter of the rectangle?
- If the height of a cylinder is made four times and radius is decreased by 60%, then what is the percentage change in its volume?
- A solid sphere is melted to form 8 smaller spheres of equal radius. Find the radius ratio (small : original).
- What will be the total surface area of a triangular pyramid whose sides are all 1 cm long?
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)