A right circular cylinder having diameter 12cm and height 15cm is full of ice-cream. The ice-cream is to be filled in cones of height 12cm and diameter 6cm having a hemispherical shape on the top. Find the number of such cones which can be filled with ice-cream.

Explanation

We have


Radius of the cylinder `=6 {~cm}`


height of the cylinder `=15 {~cm}`


Volume of the cylinder `=\pi {r}^{2} {~h}=\pi \times 6^{2} \times 15 {~cm}^{3}=540 \pi {cm}^{3}`


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