state gov RSMSSB Junior Assistant & Lipik Grade (LDC) Mock Test 2024 Quantitative Aptitude Mensuration
Base of a hemisphere, a cylinder and a cone is equal and also the heights are same. The ratio of their volume is -
1
1 : 2 : 3
2
2 : 3 : 1
3
3 : 2 : 1
4
2 : 1 : 3