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Standard X

Mathematics

Volume of a Sphere

A hollow sphe...

Question

A hollow sphere of internal & external radii 6 cm & 8 cm respectively is melted & recast into small cones of base radius 2 cm & height 8 cm. Find number of cones.

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Solution

The correct option is D
37

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A hollow sphere of internal & external radii 6 cm & 8 cm respectively is melted & recast into small cones of base radius 2 cm & height 8 cm. Find number of cones.

The correct option is D 37

The correct option is D
37