state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Mensuration Solid Figures
When the radius of a sphere is increased by 5 cm, its surface area increases by \({ {4840} \over 7}\) cm2 . What is the volume (in cm3) of the original sphere? (Take π = \({{22} \over 7}\) ,nearest to an integer)
1
113
2
109
3
112
4
115