SSC Delhi Police Head Constable (Ministerial) 2025 Mock Test (New) Quantitative Aptitude Mensuration Solid Figures
If 125 identical small spheres are made from a solid sphere of diameter 15 cm, then what is the surface area of each of the small sphere?
1
4 π cm2
2
36 π cm2
3
12 π cm2
4
9 π cm2