SSC Government Jobs Exams Numerical Ability Area and Volume

The ratio of the volume of a right circular cylinder and a
right circular cone of the same base and height will be :
(a) 1 : 3 (b) 3 : 1
(c) 4 : 3 (d) 3 : 4

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SSC Other Question

A right cylinder and a right circular cone have the
same radius and the same volume. The ratio of the
height of the cylinder to that of the cone is –
(a) 3 : 5 (b) 2 : 5
(c) 3 : 1 (d) 1 : 3 If a solid sphere of radius r is melted and cast into the
shape of a solid cone of height r, then the radius of the
base of the cone is–
(a) 2r (b) 3r (c) r (d) 4r