engineering recuitment AAI Junior Executive (Common Cadre) Mock Test 2023 Quantitative Aptitude Mensuration Solid Figures
The ratio of the volume of first and second cylinder is 32 ∶ 9 and the ratio of their heights is 8 ∶ 9. If the area of the base of the second cylinder is 616 cm2, then what will be the radius of the first cylinder?
1
24 cm
2
20 cm
3
28 cm
4
36 cm
5
None of these