railway RRB ALP (CBT 1 + CBT 2 + CBAT) Mock Test Series 2025 (New) Quantitative Aptitude Mensuration Solid Figures
What is the cost (in Rs.) required to paint a basketball having a diameter of 14 cm, if the painting cost of the basketball is ₹2.5/cm2 ? (take π = 22/7)
1
3593
2
1540
3
385
4
6160