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Aptitude · Q35

Volume And Surface Area

Competitive Exams · Aptitude · question 35

Q35

The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height.

A.
3 : 7
B.
7 : 3
Answer
C.
6 : 7
D.
7 : 6

Answer: Option B

Solution

Answer: Option B
Solution:

And,

∴ Required ratio :