state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Mensuration Solid Figures
A rectangular sheet of paper 30 cm long and 18 cm wide can be formed as the curved surface of a right circular cylinder in two ways. The ratio of their volumes is
1
4/3 or 3/4
2
5/3 or 3/5
3
3/2 or 2/5
4
1/2 or 2/1