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A cylindrical container is filled with i...

A cylindrical container is filled with ice-cream whose radius is 6 cm and height 15 cm. The whole ice-cream is distributed among ten children equally in form of cones having hemispherical tops. If the height of the conical portion is four times the radius of the base, find the radius of the base of the cone.

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KALYANI PUBLICATION-Surface Area and Volume-EXERCISE
  1. A cylindrical container is filled with ice-cream whose radius is 6 cm ...

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  2. The ratio of the edges of a cuboid is 1:2:3 and its volume is 1,296 cm...

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  3. To raise the height of a rectangular low land 48 m long and 31.5 m bro...

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  4. The height and the diameter of a cylinder are 6 cm and 14 cm respectiv...

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  5. Find the height and volume of cylinder whose area of the curved surfac...

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  6. The amount of cubic units of the volume of a sphere is double the amou...

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  7. Three spheres of radius 1 cm, 6 cm and 8 cm are melted and recast into...

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  8. Find the surface area and volume of a hemisphere whose radius is 10 cm...

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  9. Two cubes each of volume 125 cm^3 are joined end to end. Find the surf...

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  10. Three cubes each of volume 216 cm^3 are joined end to end. Find the su...

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  11. A pen stand made of wood is in the shape of a cuboid with four concial...

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  12. A toy is in the form of a cone of radius 3.5 cm mounted on a hemisphe...

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  13. A toy is in the form of a cone mounted on a hemisphere with same radiu...

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  14. A sphere of diameter 12 cm is dropped in a right circular cylindrical ...

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  15. A vessel is in the form of a hemispherical bowl mounted by a hollow cy...

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  16. A circus tent is cylindrical height of 3 m and conical above it. If it...

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  17. A solid is composed of a cylinder with hemisphere ends. If the whole l...

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  18. A cylindrical tub of radius 5 cm and length 9.8 cm is full of water. A...

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  19. A wooden article was made by scooping out a hemisphere from each end o...

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  20. A tent is in form of a cylinder of diameter 4.2 m and height 4 m surmo...

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  21. A tent is in the shape of a cylinder surmounted by a conical top. If t...

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