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How many small cubes with edge of 20 cm ...

How many small cubes with edge of 20 cm each can be just accommodated in a cubical box of 2 m edge?

A

10

B

100

C

1000

D

10000

Text Solution

Verified by Experts

The correct Answer is:
C
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NCERT EXEMPLAR-MENSURATION-EXERCISES
  1. The volume of a cube is 64 cm^3. Its surface area is

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  2. If the radius of a cylinder is tripled but its curved surface area is ...

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  3. How many small cubes with edge of 20 cm each can be just accommodated ...

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  4. The volume of a cylinder whose radius r is equal to its height is

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  5. The volume of a cube whose edge is 3x is

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  6. The figure ABCD is a quadrilateral in which AB = CD and BC = AD. Its a...

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  7. What is the area of the rhombus ABCD below if AC = 6 cm, and BE = 4cm?

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  8. The area of a parallelogram is 60 cm^2 and one of its altitude is 5 cm...

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  9. If the perimeter of a trapezium be 52cm, its non parallel sides are eq...

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  10. Area of a quadrilateral ABCD is 20 cm^2 and perpendiculars on BD from ...

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  11. A metal sheet 27 cm long, 8 cm broad and 1 cm thick is melted into a c...

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  12. Three cubes of metal whose edges are 6 cm, 8 cm and 10 cm respectively...

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  13. A covered wooden box has the inner measures as 115 cm, 75 cm and 35 cm...

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  14. The ratio of radii of two cylinders is 1: 2 and heights are in the rat...

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  15. Two cubes have volumes in the ratio 1:64. The ratio of the area of a f...

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  16. The surface areas of the six faces of a rectangular solid are 16, 16, ...

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  17. Ramesh has three containers. (a) Cylindrical container A having radi...

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  18. If R is the radius of the base of the hat, then the total outer surfac...

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  19. A cube of side 4 cm is painted on all its sides. If it is sliced in 1 ...

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  20. A cube of side 5 cm is cut into 1 cm cubes. The percentage increase in...

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