Last visit was: 12 Jul 2025, 03:35 It is currently 12 Jul 2025, 03:35
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: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
avatar
jeffn
Joined: 19 May 2015
Last visit: -
Posts: 1,171
Own Kudos:
Given Kudos: 260
Location: United States
Products:
Posts: 1,171
Kudos: 1,347
Kudos
Add Kudos
Bookmarks
Bookmark this Post
avatar
jeffn
Joined: 19 May 2015
Last visit: -
Posts: 1,171
Own Kudos:
Given Kudos: 260
Location: United States
Products:
Posts: 1,171
Kudos: 1,347
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
NextstopISB
Joined: 11 Jan 2025
Last visit: 12 July 2025
Posts: 303
Own Kudos:
Given Kudos: 49
Posts: 303
Kudos: 133
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
WA@bhargavhhhhhhhh
User avatar
WhatsApp Bridge
Joined: 28 Jan 2025
Last visit: -
Posts: 8,109
Own Kudos:
Posts: 8,109
Kudos: 526
Kudos
Add Kudos
Bookmarks
Bookmark this Post
This post came through our private GMAT Club WhatsApp Group.
Join the WhatsApp Community or Log in to view the full message.
User avatar
shaliny
Joined: 30 Oct 2023
Last visit: 11 Jul 2025
Posts: 47
Own Kudos:
Given Kudos: 361
Posts: 47
Kudos: 15
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Please someone share solution for 23 April DS 2
User avatar
Rohit_842
Joined: 01 Feb 2024
Last visit: 11 Jul 2025
Posts: 111
Own Kudos:
Given Kudos: 104
Posts: 111
Kudos: 29
Kudos
Add Kudos
Bookmarks
Bookmark this Post
This is an overlapping sets problem. What the question stem states is that each of 15 athletes either belongs to running events, field events or both. Now if we have number of athletes which belong to both we will still need number of athletes which belong only to field events, then we can sum these two and subtract from 15 to get the answer, however statement 1 does not do this hence insufficient
Statement 2 on the other hand directly provides the total number of people in field events and when we subtract this from 15 we will the the number of people which belong ONLY to running event. Hence this alone is sufficient

shaliny
Please someone share solution for 23 April DS 2
Ask me questions further if needed
avatar
jeffn
Joined: 19 May 2015
Last visit: -
Posts: 1,171
Own Kudos:
Given Kudos: 260
Location: United States
Products:
Posts: 1,171
Kudos: 1,347
Kudos
Add Kudos
Bookmarks
Bookmark this Post
avatar
jeffn
Joined: 19 May 2015
Last visit: -
Posts: 1,171
Own Kudos:
Given Kudos: 260
Location: United States
Products:
Posts: 1,171
Kudos: 1,347
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
anirchat
Joined: 30 Jun 2024
Last visit: 24 Jun 2025
Posts: 197
Own Kudos:
Given Kudos: 297
Posts: 197
Kudos: 35
Kudos
Add Kudos
Bookmarks
Bookmark this Post
4X12/3(5X2) =?

Tell the answer.
User avatar
Rajkumarikush786
Joined: 23 Apr 2025
Last visit: 06 May 2025
Posts: 1
Own Kudos:
Posts: 1
Kudos: 2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
160
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Problem Solving Butler: April 2025
April 21PS 1PS 2

_____________________________
PS 1

What is the smallest value of x such that 120x^2 is a cube of an integer?

A) 6
B) 10
C) 12
D) 15
E) 30
_____________________________
PS 2

If \(a\) and \(b\) are the greatest and the least product of 4 distinct integers, each of which has a value between -4 and 6, inclusive, then what is the value of \(a-b\)?

A) 960
B) 840
C) 720
D) 480
E) 360
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Critical Reasoning Butler: April 2025
April 21CR 1CR 2

_________________________________
CR 1

Which of the following most logically completes the passage?

For the past several years, cellular phone service has not been available in Volsinia, despite service being available in neighboring Rolisica. Recently two companies, Cyberdyne and Noratech, have each established the infrastructure necessary to provide cellular service to Volsinia residents. Although the services offered by the companies are similarly priced and are equally easy to use, Cyberdyneís product is likely to dominate the market, because .

(A) Cyberdyne has a much larger share of the international cellular service market than Noratech does.

(B) the number of Volsinia residents who will purchase cellular service is likely to double over the next few years.

(C) Noratechís infrastructure is better designed to accommodate population growth in Volsinia.

(D) both Cyberdyne and Noratech sell mobile phones in addition to cellular service.

(E) Cyberdyne is the only cellular service provider with a substantial presence in Rolisica, and many Volsinia residents frequently travel between the two countries.


_________________________________
CR 2

The sponsoring of bodies that govern sports by companies is a common practice. However, the introduction of commercial interests into a sport often leads to reforms in that sport such as changes to the design of uniforms, to the duration of games, and even to the actual rules. For this reason, traditional views are in opposition to the involvement of corporations in sports. Clearly, the objectors of corporate sponsoring have failed to consider the long-lasting subsistence of certain sports because __________.

(A) when the sponsoring corporation of a sport faces an important decision, it gratefully accepts suggestions put forward by fans

(B) many would probably have ceased to exist without the funding provided by corporations

(C) if they had not, they would have realized that sport does not need to be played at a commercial level to be enjoyed

(D) they are less concerned with a sport's character and more concerned with whether a sport will be played in 100 years time

(E) commercializing a game can remove its authentic appeal to spectators
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Data Sufficiency Butler: April 2025
April 21DS 1DS 2

__________________________________
DS 1
Tracy has 3 bags of marbles, each bag containing at least 1 blue marble, at least 1 red marble, and no marbles of another color. If Tracy selects 1 marble at random from each bag, what is the probability that all 3 marbles that she selects will be red?

(1) There is a total of 5 red marbles and 5 blue marbles in the 3 bags.
(2) The ratios of red to blue marbles in the 3 bags are 2: 1, 1: 1, and 1: 2.

__________________________________
DS 2

Trains A and B which were originally 420 miles apart began traveling towards one another on parallel adjacent tracks. How many miles from the point where train A began to travel will the trains meet?

(1) Train A is traveling at a constant speed of 94 miles per hour and train B is traveling at a constant speed of 47 miles per hour.

(2) Train A is traveling at a constant speed that is twice the constant speed of train B.
User avatar
SumanP
Joined: 24 Apr 2025
Last visit: 24 Apr 2025
Posts: 1
Posts: 1
Kudos: 0
Kudos
Add Kudos
Bookmarks
Bookmark this Post
5,000 cats live in a certain town. Of these cats, x are white, y are black, and z are black and white. How many cats are neither white nor black?
A. 5,000 - x + z
3. 5,000 - z
с. 5,000 - х - у
D. 5,000 - x - y + z
E. 5,000 - x -У - z
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jul 2025
Posts: 102,636
Own Kudos:
Given Kudos: 98,172
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 102,636
Kudos: 740,612
Kudos
Add Kudos
Bookmarks
Bookmark this Post
SumanP
5,000 cats live in a certain town. Of these cats, x are white, y are black, and z are black and white. How many cats are neither white nor black?
A. 5,000 - x + z
3. 5,000 - z
с. 5,000 - х - у
D. 5,000 - x - y + z
E. 5,000 - x -У - z

This is a reworded OG question: https://gmatclub.com/forum/a-certain-hi ... 07387.html
User avatar
kymoll373
Joined: 14 Apr 2025
Last visit: 11 Jul 2025
Posts: 4
Own Kudos:
Given Kudos: 1
Location: United States
Products:
Posts: 4
Kudos: 1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Def not 10 & 25. 8 I am getting (sqrt(2) - 4)/(-51) so I would say just 1, but not sure I did that right
User avatar
GMATBusters
User avatar
GMAT Tutor
Joined: 27 Oct 2017
Last visit: 20 Jun 2025
Posts: 1,926
Own Kudos:
Given Kudos: 241
WE:General Management (Education)
Expert
Expert reply
Posts: 1,926
Kudos: 6,414
Kudos
Add Kudos
Bookmarks
Bookmark this Post
if x = 8, expression becomes Sqrt((sqrt2)-4)/something. Now sqrt of negative is not defined. so I cannot be an answer

if x = 10, : 16/4(x-10)is not defined, Division by zero is not defined.. so II cannot be an answer

if x = 25, 3x-75 = 0
Division by zero is not defined. so III cannot be an answer

None of the above .
   1  ...  429   430   431   432   433  ...  510   
Moderator:
General GMAT Forum Moderator
357 posts