railway RRB ALP (CBT 1 + CBT 2 + CBAT) Mock Test Series 2025 (New) Quantitative Aptitude Mensuration Solid Figures
Three metallic spheres are of the radius 6 cm, 8 cm and 10 cm, respectively. If they are melted to form a single solid sphere, then the radius of the resulting sphere is:
1
48 cm
2
24 cm
3
12 cm
4
36 cm