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How many lead shots each 0.3 cm in diame...

How many lead shots each 0.3 cm in diameter be can made from a cuboid of dimension `9 cm xx 11 cm xx 12 cm` ?

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MBD-Surface Areas and Volumes-Exercise
  1. A spherical balloon grows to twice its radius when inflated. How has i...

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  2. The diamater of a shot-put made of brass is 14 cm. If 1 cm^3 of brass ...

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  3. How many lead shots each 0.3 cm in diameter be can made from a cuboid ...

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  4. A copper wire 36m long with diameter 2 mm is melted to form a sphere. ...

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  5. A copper wire 36m long with diameter 2 mm is melted to form a sphere. ...

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  6. A copper wire 36m long with diameter 2 mm is melted to form a sphere. ...

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  7. A hemispherical bowl of steel is of thickness 0.3 cm (See Fig) If the ...

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  8. Match the following : .

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  9. Find x+y+z

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  10. If diameter of a sphere is decreased by 25% then what percent does its...

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  11. Sameera wants to celebrate the fifth birthday of her daughter with a p...

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  12. The surface area of a cuboid is

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  13. The surface area of a cube if its edge is a is?

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  14. The length, breadth and height of a room is 5m, 4m and 3m. The cost of...

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  15. The floor of a rectangular hall has a perimeter 250 m. If the cost of ...

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  16. The breadth of a room is twice its height and is half of its length. T...

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  17. The area of three adjacent faces of a cube is x, y and z. Its volume V...

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  18. Two cubes each of edge 12 cm are joined. The surface area of new cuboi...

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  19. The curved surface area of a cylinder of height h and base radius r :

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  20. The total surface area of a cylinder of base radius r and height h is ...

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