engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Quantitative Aptitude Mensuration Solid Figures
Compute the ratio of the volumes of two cylinders if the ratio of radii of the bases is 9 : 4 and the ratio of their heights is 3 : 7
1
243 : 112
2
731 : 851
3
245 : 321
4
920 : 891