Last visit was: 19 Nov 2025, 09:30 It is currently 19 Nov 2025, 09:30
Close
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 19 Nov 2025
Posts: 105,389
Own Kudos:
778,287
 [9]
Given Kudos: 99,977
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 105,389
Kudos: 778,287
 [9]
1
Kudos
Add Kudos
7
Bookmarks
Bookmark this Post
User avatar
Archit3110
User avatar
Major Poster
Joined: 18 Aug 2017
Last visit: 19 Nov 2025
Posts: 8,422
Own Kudos:
4,981
 [1]
Given Kudos: 243
Status:You learn more from failure than from success.
Location: India
Concentration: Sustainability, Marketing
GMAT Focus 1: 545 Q79 V79 DI73
GMAT Focus 2: 645 Q83 V82 DI81
GPA: 4
WE:Marketing (Energy)
GMAT Focus 2: 645 Q83 V82 DI81
Posts: 8,422
Kudos: 4,981
 [1]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
User avatar
nick1816
User avatar
Retired Moderator
Joined: 19 Oct 2018
Last visit: 06 Nov 2025
Posts: 1,849
Own Kudos:
Given Kudos: 707
Location: India
Posts: 1,849
Kudos: 8,237
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Archit3110
User avatar
Major Poster
Joined: 18 Aug 2017
Last visit: 19 Nov 2025
Posts: 8,422
Own Kudos:
Given Kudos: 243
Status:You learn more from failure than from success.
Location: India
Concentration: Sustainability, Marketing
GMAT Focus 1: 545 Q79 V79 DI73
GMAT Focus 2: 645 Q83 V82 DI81
GPA: 4
WE:Marketing (Energy)
GMAT Focus 2: 645 Q83 V82 DI81
Posts: 8,422
Kudos: 4,981
Kudos
Add Kudos
Bookmarks
Bookmark this Post
nick1816 for box of 2x2x4 dimension how can a cone fit with height 4 and radius 2 ?
If one side is taken as 2 then won't it's radius be 1 ?

nick1816
The maximum possible diameter of cone that can fit in the box, d= max{min(2,4), min(2,4), min(2,2)}=2
radius, r= 2 inches

height, h= 4 inches

Volume= \(\frac{1}{3}* pi* r^2*h\)= \(\frac{1}{3}*pi*1^2*4\)= \(\frac{4}{3} pi\)


Bunuel
A right cone is to be placed within a rectangular box so that the cone stands upright when the box is placed on one of its sides. If the dimensions of the box are 2 inches by 2 inches by 4 inches, then what is the greatest possible volume of such a cone?


A. \((\frac{2}{3})π\)

B. \((\frac{4}{3})π\)

C. \(2π\)

D. \((\frac{8}{3})π\)

E. \(4π\)


Are You Up For the Challenge: 700 Level Questions

Posted from my mobile device
User avatar
nick1816
User avatar
Retired Moderator
Joined: 19 Oct 2018
Last visit: 06 Nov 2025
Posts: 1,849
Own Kudos:
Given Kudos: 707
Location: India
Posts: 1,849
Kudos: 8,237
Kudos
Add Kudos
Bookmarks
Bookmark this Post
brother that was a typo... check i took 1 in the calculation. it happens when you post solutions at 2AM.


Archit3110
nick1816 for box of 2x2x4 dimension how can a cone fit with height 4 and radius 2 ?
If one side is taken as 2 then won't it's radius be 1 ?

nick1816
The maximum possible diameter of cone that can fit in the box, d= max{min(2,4), min(2,4), min(2,2)}=2
radius, r= 2 inches

height, h= 4 inches

Volume= \(\frac{1}{3}* pi* r^2*h\)= \(\frac{1}{3}*pi*1^2*4\)= \(\frac{4}{3} pi\)


Bunuel
A right cone is to be placed within a rectangular box so that the cone stands upright when the box is placed on one of its sides. If the dimensions of the box are 2 inches by 2 inches by 4 inches, then what is the greatest possible volume of such a cone?


A. \((\frac{2}{3})π\)

B. \((\frac{4}{3})π\)

C. \(2π\)

D. \((\frac{8}{3})π\)

E. \(4π\)


Are You Up For the Challenge: 700 Level Questions

Posted from my mobile device
avatar
suchithra
Joined: 31 Oct 2015
Last visit: 14 Oct 2022
Posts: 89
Own Kudos:
Given Kudos: 179
Posts: 89
Kudos: 118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Volume of a cone is \(\frac{1}{3}*\pi*r^2*h\)

h=4 then r=1 ( we need a square base to fit the largest cone diameter)

There fore the largest volume is = \(\frac{1}{3}*\pi*1*4\) = \(\frac{4}{3}*\pi\)

The answer is B
User avatar
Vniks
User avatar
Current Student
Joined: 23 Nov 2016
Last visit: 15 Jan 2022
Posts: 10
Own Kudos:
Given Kudos: 286
Location: United Kingdom
GMAT 1: 710 Q48 V38 (Online)
GMAT 1: 710 Q48 V38 (Online)
Posts: 10
Kudos: 5
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I am not probably getting the diagram right in my head on this. Why can't the diameter be taken as 4 and height 2?
User avatar
nick1816
User avatar
Retired Moderator
Joined: 19 Oct 2018
Last visit: 06 Nov 2025
Posts: 1,849
Own Kudos:
Given Kudos: 707
Location: India
Posts: 1,849
Kudos: 8,237
Kudos
Add Kudos
Bookmarks
Bookmark this Post
You can't fit a circle of diameter 4 cm in any of the faces of rectangular box

Attachment:
Untitled.png
Untitled.png [ 7.95 KiB | Viewed 3991 times ]

Similar Question in OG 2021

https://gmatclub.com/forum/the-outer-di ... 22504.html


Vniks
I am not probably getting the diagram right in my head on this. Why can't the diameter be taken as 4 and height 2?
User avatar
bumpbot
User avatar
Non-Human User
Joined: 09 Sep 2013
Last visit: 04 Jan 2021
Posts: 38,586
Own Kudos:
Posts: 38,586
Kudos: 1,079
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
Moderators:
Math Expert
105389 posts
Tuck School Moderator
805 posts