Last visit was: 27 Apr 2026, 03:27 It is currently 27 Apr 2026, 03:27
Home
Messages
Tests
Schools
Events
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.
Go to My Error Log Learn more
Close
Request Expert Reply
Confirm Cancel
User avatar
MathRevolution
User avatar
Math Revolution GMAT Instructor
Joined: 16 Aug 2015
Last visit: 27 Sep 2022
Posts: 10,063
Own Kudos:
20,007
Given Kudos: 4
GMAT 1: 760 Q51 V42
GPA: 3.82
Expert
Expert reply
GMAT 1: 760 Q51 V42
Posts: 10,063
Kudos: 20,007
[Math Revolution] Practice "Math Questions of the Day" 24 Jul 2018, 23:32
Kudos
Add Kudos
Bookmarks
Bookmark this Post
To help you sharpen your math skills and hit your target score of Q49-51, we are sending you 4 math questions (2 DS, 2 PS) and solutions regularly.
These questions are the types of questions appearing in GMAT exam frequently.

Please Click the link for solutions.

Attachment:
Math Revolution Questions.png
Math Revolution Questions.png [ 316.87 KiB | Viewed 1852 times ]
User avatar
krutikarao
User avatar
Joined: 17 Jul 2018
Last visit: 30 Jun 2023
Posts: 5
Own Kudos:
1
Given Kudos: 1
Concentration: Entrepreneurship, Leadership
Posts: 5
Kudos: 1
[Math Revolution] Practice "Math Questions of the Day" 25 Jul 2018, 01:54
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Cannot find the answers in the link

Posted from my mobile device
User avatar
MathRevolution
User avatar
Math Revolution GMAT Instructor
Joined: 16 Aug 2015
Last visit: 27 Sep 2022
Posts: 10,063
Own Kudos:
20,007
Given Kudos: 4
GMAT 1: 760 Q51 V42
GPA: 3.82
Expert
Expert reply
GMAT 1: 760 Q51 V42
Posts: 10,063
Kudos: 20,007
[Math Revolution] Practice "Math Questions of the Day" 29 Jul 2018, 22:51
Kudos
Add Kudos
Bookmarks
Bookmark this Post
krutikarao
Cannot find the answers in the link

Posted from my mobile device
Show more

Hello, krutikarao

Please try below link.

https://www.mathrevolution.com/gmat/eve ... ail?seq=36
User avatar
MathRevolution
User avatar
Math Revolution GMAT Instructor
Joined: 16 Aug 2015
Last visit: 27 Sep 2022
Posts: 10,063
Own Kudos:
20,007
 [2]
Given Kudos: 4
GMAT 1: 760 Q51 V42
GPA: 3.82
Expert
Expert reply
GMAT 1: 760 Q51 V42
Posts: 10,063
Kudos: 20,007
 [2]
[Math Revolution] Practice "Math Questions of the Day" 31 Jul 2018, 21:55
2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
To help you sharpen your math skills and hit your target score of Q49-51, we are sending you 4 math questions (2 DS, 2 PS) and solutions regularly.
These questions are the types of questions appearing in GMAT exam frequently.

Please Click the link for solutions.

Attachment:
Math Revolution Questions.png
Math Revolution Questions.png [ 358.43 KiB | Viewed 1802 times ]
User avatar
AliciaSierra
User avatar
Joined: 17 Mar 2014
Last visit: 14 Jun 2024
Posts: 736
Own Kudos:
648
Given Kudos: 1,350
Products:
My Reviews
Posts: 736
Kudos: 648
[Math Revolution] Practice "Math Questions of the Day" 01 Aug 2018, 16:45
Kudos
Add Kudos
Bookmarks
Bookmark this Post
MathRevolution
To help you sharpen your math skills and hit your target score of Q49-51, we are sending you 4 math questions (2 DS, 2 PS) and solutions regularly.
These questions are the types of questions appearing in GMAT exam frequently.

Please Click the link for solutions.

Attachment:
Math Revolution Questions.png
Show more

Snapshots are not clear. Could you post big size of screenshots.
User avatar
AliciaSierra
User avatar
Joined: 17 Mar 2014
Last visit: 14 Jun 2024
Posts: 736
Own Kudos:
648
Given Kudos: 1,350
Products:
My Reviews
Posts: 736
Kudos: 648
[Math Revolution] Practice "Math Questions of the Day" 01 Aug 2018, 17:09
Kudos
Add Kudos
Bookmarks
Bookmark this Post
MathRevolution
To help you sharpen your math skills and hit your target score of Q49-51, we are sending you 4 math questions (2 DS, 2 PS) and solutions regularly.
These questions are the types of questions appearing in GMAT exam frequently.

Please Click the link for solutions.

Attachment:
Math Revolution Questions.png
Show more

DS Question1: Answer should be E.
1. There is no relation between Average of Set and Range of Set.
2. Range of subsets and Rage of bigger set could be different. Hence answer should be E.

DS Question2: Answer should be E.

1. K could be \(3x+2\)= 2,5,8,11,14,17,20,23,26
2. K could be \(5Y+1\)=1, 6,11,16,21,26

combine 1 & 2, K could be 11 or 26

PS Question3: \(LCM= 3*13*7*31=217*39= _,_,_,3\)so only option C has 3 in unit digit. Answer should be C.

PS Question4: Number of ways to select chairman=10, Number of ways to select an editor=9, Number of ways to select a secretary=8
so total number of selections= 10*9*8=720

Answer should be D.
User avatar
AliciaSierra
User avatar
Joined: 17 Mar 2014
Last visit: 14 Jun 2024
Posts: 736
Own Kudos:
648
 [1]
Given Kudos: 1,350
Products:
My Reviews
Posts: 736
Kudos: 648
 [1]
[Math Revolution] Practice "Math Questions of the Day" 01 Aug 2018, 17:12
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
MathRevolution, I liked the way you have solved Question 3. You method is much more easier and quicker than method i used. I learnt new technique from you today. Thank You.