Teachoo MCQ Test

Short Quiz

Chapter 12 Class 10 Surface Areas and Volumes | 5 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 480
Question 1 of 5
Question 1 of 5
NCERT Exemplar
A hollow cube of internal edge \(22\text{ cm}\) is filled with spherical marbles of diameter \(0.5\text{ cm}\), and it is assumed that \(\frac{1}{8}\) of the space in the cube remains unfilled. The number of marbles that the cube can accommodate is:
Select one option. Answers are shown after the test.
Question 2 of 5
NCERT Exemplar
A solid piece of iron in the form of a cuboid of dimensions \(49\text{ cm}\times33\text{ cm}\times24\text{ cm}\) is moulded to form a solid sphere. The radius of the sphere is:
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Question 3 of 5
NCERT Exemplar
If a marble of radius \(2.1\text{ cm}\) is put into a cylindrical cup full of water of radius \(5\text{ cm}\) and height \(6\text{ cm}\), then how much water flows out of the cylindrical cup?
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Question 4 of 5
NCERT Exemplar
A cubical ice cream brick of edge \(22\text{ cm}\) is to be distributed among some children by filling ice cream cones of radius \(2\text{ cm}\) and height \(7\text{ cm}\) up to their brim. How many children will get the ice cream cones?
Select one option. Answers are shown after the test.
Question 5 of 5
NCERT Exemplar
A metallic spherical shell of internal and external diameters \(4\text{ cm}\) and \(8\text{ cm}\), respectively, is melted and recast into a cone of base diameter \(8\text{ cm}\). The height of the cone is:
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