Question

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

Answer 1

Edge =44cm
Volume of cube=a*a*a
=44*44*44
=85184

Diameter =4cm
Volume of bullet=4/3*22/7*r*r*r
= 4/3*22/7*d/2*d/2*d/2
=4.190*4/2*4/2*4/2
=4.190*2*2*2
=4.190*8
=33.52