Question
Which of the following options represents metals that do
NOT react with cold water?Solution
The correct answer is D
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 circl...
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...
The area of a rectangular field is 24% of the area of a square field with a perimeter of 80 meters. If the rectangular field has a perimeter of 40 meter...
The circumference of a circle is equal to the perimeter of a rectangle whose length and breadth are in ratio 7:5, respectively. If the area of the recta...
4 boys from school A and 6 boys from school B together can set up an exhibition in 5 days, which 5 boys from school A and 10 boys from school C togethe...
Length of a rectangle is equal to the side of a square. If area of the square and rectangle is 676 m2 and 390 m2, respectively the...
If the radius of a spherical ice cream scoop is 10 cm, then find the volume (in cm³) of the ice cream scoop. (Use π = 3.14)
If the altitude of an equilateral triangle is 9 cm then find out its area?
A cube of side 14 cm is immersed completely in a cylindrical vessel of radius 10 cm. What will be the rise in the water level in the vessel due to the i...
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 ...
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