Question

an iron solid sphere of radius 3 cm is melted and recast into small spherical balls of radius 1 CM is assuming that there is no wastage in the find the number of small spherical ball made from the given sphere ​

Answer 1

Answer:

27

Step-by-step explanation:

Find Volume of big sphere

then volume of small spheres

Divide Volume of big sphere by small square

the quotient is your answer