How many spherical bullets can be made out of a solid cube of lead whose edge measures 44 cm, each being 4 cm in diameter.

Explanation

side of a cube, `a=44cm`

Volume of a cube, `V=a^3`

`V=44^3=85184cm^3`

Radius of spherical bullet, `r=d/2`

`r=4/2`=`2cm`

Volume of spherical bullet, `v=4/3xx22/7xx2^3`

`v=33.52cm^3`

Let n be the number of bullets.

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