Then the number of marbles that the cube can accommodate.

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A hollow cube of internal edge 22 cm is filled with spherical marbles of diameter 0.5 cm and it is assumed that \\ \frac { 1 }{ 8 } space of the cube remains unfilled. Then the number of marbles that the cube can accommodate is
(a) 142296
(b) 142396
(c) 142496
(d) 142596

Solution:

Internal edge of a hollow cube = 22 cm
Volume = (side)3 = (22)3 = 22 × 22 × 22 cm3 = 10648 cm3
Diameter of spherical marble = 0.5 cm = \\ \frac { 1 }{ 2 }

ML Aggarwal Class 10 Solutions for ICSE Maths Chapter 17 Mensuration MCQS Q31.1

In the given figure, the bottom of the glass has a hemispherical raised portion. If the glass is filled with orange juice, the quantity of juice which a person will get is
(a) 135 π cm3
(b) 117 π cm3
(c) 99 π cm3
(d) 36 π cm3

ML Aggarwal Class 10 Solutions for ICSE Maths Chapter 17 Mensuration MCQS Q32.1

Solution:

Radius of base of cylinder (r) = \\ \frac { 6 }{ 2 } cm = 3 cm
and height (h)= 15 cm
ML Aggarwal Class 10 Solutions for ICSE Maths Chapter 17 Mensuration MCQS Q32.2

More Solutions:

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