Question
Solution
The correct answer is D
What is the difference between (in m2) the area of a circular field of radius 21 metres and area of a rectangular piece of land having its di...
A village having a population of 8000 requires 200 litres of water per head per day. It has a tank measuring 40 m `xx` 30 m `xx` 12 m. The water of this...
Which shape has a larger volume?
I) A rectangular cuboid with dimensions 5 cm, 9 cm, and 10 cm
II) A cube with a side length of 8 cmA rectangular reservoir of 2800 m3 capacity has length and height equal to 10 m and 40 m respectively. if 420 m3 of water is taken...
The cost of fencing a square plot @ Rs.30/m is Rs. 2520. What will be the cost of flooring the plot @ Rs. 3/ square m?
The secant CD intersects the circle at E and CF is tangent to the circle at F. If the length of the secant CD is equal to 20 cm and the length of tangen...
Imagine that you have three identical cubes, each with a side length of 8 cm. These cubes are aligned and combined along their sides to form a single, e...
The perimeter of a floor a room is 36m. What is the area of four walls of the room, if its height is 6m?
The side of a square is increased by 40%. Find the percentage change in its area?
- A room has a floor covered with rectangular tiles, each measuring 80 cm by 60 cm. Given that the room's dimensions are 5.6 meters in length and 240 centime...
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