A solid metallic sphere of diameter 21 cm is melted and recast into a number of smaller cones, each of diameter 3 . 5 cm and height 3 cm . Find the number of cones so formed

A solid metallic sphere of diameter 28 cm is melted and recast into a number of smaller cones, each of diameter 4 2/3 cm and height 3 cm. Find the number of cones so formed.

A solid metallic sphere of diameter 16 cm is melted and recast into a number of smaller cones each of radius 4 cm and height 8 cm. Find the number of cones so formed.

A solid metallic sphere of radius 10.5 cm is melted and recast into a number of smaller cones, each of radius 3.5 cm and height 3 cm. Find the number of cones so formed.

A solid sphere of radius 10.5 cm is melted and recast into smaller solid cones, each of radius 3.5 cm and height 3 cm. Find the number of cones so formed.

A solid sphere of radius 10.5cm is melted and recast into smaller solid cones,each of radius 3.5cm and height 3cm. Find the number of cones so formed.(Use pi=(22)/(7))

A solid spherical metal ball of diameter 72 cm is melted and recast into small solid cones of diameter 6 cm and height 6 cm. Find the number of cones that can be formed using this melted metal. A)3456 cones B)3600 cones C)3568 cones D)3200 cones

A metallic sphere of radius 10.5 cm is melted and then recast into small cones each radius 3.5 cm and height 3 cm. The number of cones thus formed is

A metallic sphere of radius 10.5 cm is melted and then recast into smaller cones, each of radius 3.5 cm and height 3 cm. How many cones are obtained ?

A solid metallic cuboid of dimension 24 cm xx 11 cm xx 7 cm is melted and recast into solid cones of base radius 3.5 cm and height 6 cm. Find the number of cones so formed.

A metallic sphere of radius 10.5cm is melted and recast into small right circular cones,each of base radius 3.5cm and height 3cm. The number of cones so formed is (a) 105113quad (c) 126 (d) 135