railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Quantitative Aptitude Mensuration Solid Figures
The sum of the radius and the diameter of a solid sphere is 63 cm. What will be the volume of this sphere? [Use π = \(\frac {22}{7}\)]
1
38808 cm3
2
39206 cm3
3
34604 cm3
4
41244 cm3