Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Solid Figures
The heights of two right circular cylinders are in the ratio of 8 ∶ 5 and their radii of bases are in the ratio of 1 ∶ 2. The ratio of their volumes is :
1
2 ∶ 5
2
1 ∶ 4
3
16 ∶ 25
4
More than one of the above
5
None of the above