(Go: >> BACK << -|- >> HOME <<)
Last visit was: 03 Jun 2024, 05:44 It is currently 03 Jun 2024, 05:44
Decision Tracker
My Rewards
Unanswered
Active Topics
New posts
New comers' posts
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

Quant Question of the Day Chat

SORT BY:
Date
Kudos
   1  ...  237   238   239   240   241  ...  249   
Tags:
Find Similar Topics 
Show Tags
Hide Tags
User avatar
G
playthegame
General GMAT Forum Moderator
Joined: 19 Jan 2024
Posts: 244
Own Kudos [?]: 129 [0]
Given Kudos: 50
Send PM
Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 05:39
17 is the answer for the remainder problem
User avatar
S
Akkiiii
Manager
Manager
Joined: 01 May 2022
Posts: 54
Own Kudos [?]: 31 [0]
Given Kudos: 585
Location: India
Schools: Wharton '25 HBS '25
GPA: 4
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 05:57
playthegame wrote:
17 is the answer for the remainder problem

can you explain the process as to how you got 17?
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 06:10
Expert Reply
Akkiiii wrote:
What is the remainder when 2^99 is divided by 99

A. 17
B. 15
C. 13
D. 11
E. 9

can somebody please help with this q?
Thanks :))

­This question is disuccsed in detail here: 

https://gmatclub.com/forum/what-is-the- ... 09576.html

Hope it helps.
User avatar
B
Can,Will
Manager
Manager
Joined: 17 May 2018
Posts: 168
Own Kudos [?]: 23 [0]
Given Kudos: 111
Location: India
Schools: IIM
Send PM
Reviews Badge
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 06:23
playthegame wrote:
Worth practicing verbal and CR from older OGs, coordinate geometry is still in the syllabus

­one can expect coordinate geometry in DI section also ?
User avatar
B
PrabhatKC
Manager
Manager
Joined: 05 Mar 2024
Posts: 63
Own Kudos [?]: 11 [0]
Given Kudos: 4
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:10
I need help in these 2.
1, a2>bc?
User avatar
B
prasangrai
Intern
Intern
Joined: 07 Dec 2016
Posts: 10
Own Kudos [?]: 4 [0]
Given Kudos: 2
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:18
a can be -1 and b (-5) and c (-2)

So a^2 might nt be greater thn bc

For second ques, is the ans E??
User avatar
vgkrishna
Intern
Intern
Joined: 20 Mar 2024
Posts: 2
Own Kudos [?]: 1 [0]
Given Kudos: 2
Location: India
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:26
Option 3 satisfied bothe the possibilities of a being positive and 0 and the other two being as positive or negative
User avatar
B
ashishiocl2010
Intern
Intern
Joined: 08 May 2024
Posts: 3
Own Kudos [?]: 0 [0]
Given Kudos: 0
Location: India
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:27
Top question - Ans III
User avatar
vgkrishna
Intern
Intern
Joined: 20 Mar 2024
Posts: 2
Own Kudos [?]: 1 [0]
Given Kudos: 2
Location: India
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:27
Also when a>b and a>c 2a has to be greater than b+c. Please confirm the answer
User avatar
B
Samyaksh2320
Intern
Intern
Joined: 26 Nov 2023
Posts: 2
Own Kudos [?]: 2 [0]
Given Kudos: 3
Location: India
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:28
Top question answer is III

Bottom question answer is E
User avatar
B
ashishiocl2010
Intern
Intern
Joined: 08 May 2024
Posts: 3
Own Kudos [?]: 0 [0]
Given Kudos: 0
Location: India
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:30
two inequalities can be added if signs are same. However other are not true as we cannot multiply divide with variable without knowing its sign. We can only add and subtract

Bottom question answer E
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 10:35
Expert Reply
Q1: if-a-b-and-c-a-which-of-the-following-must-be-true-248819.html
User avatar
B
Madhvendrasinh
Intern
Intern
Joined: 01 Feb 2024
Posts: 28
Own Kudos [?]: 13 [0]
Given Kudos: 46
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 22:59
Purnank wrote:
3rd and E

why is the first statement incorrect plese explain
User avatar
S
Purnank
Manager
Manager
Joined: 05 Jan 2024
Posts: 122
Own Kudos [?]: 54 [0]
Given Kudos: 67
Location: India
Concentration: General Management, Strategy
Send PM
Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   21 May 2024, 23:05
Madhvendrasinh wrote:
why is the first statement incorrect plese explain

take -ve values like -2>-3 and -2>-4 now evaluate
User avatar
B
pandit_sagar
Intern
Intern
Joined: 29 Jul 2023
Posts: 2
Own Kudos [?]: 1 [0]
Given Kudos: 1
Location: India
Schools: Booth '26 HBS '26 Kellogg
GMAT Focus 1:
585 Q83 V80 DI78
GPA: 4.0
Send PM
Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   22 May 2024, 00:55
PrabhatKC wrote:
I need help in these 2.
1, a2>bc?

1st one is 3, which you get when you add both the inequalities
2nd one is E, as even for x=0.9999, x3 will be less than 1.
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   22 May 2024, 01:24
Expert Reply
adarsh.duggal wrote:
Please help

­Worth noting though that such type of pure algebraic questions are no longer a part of the DS syllabus of the GMAT.­

­DS questions in GMAT Focus encompass various types of word problems, such as:
  • Word Problems
  • Work Problems
  • Distance Problems
  • Mixture Problems
  • Percent and Interest Problems
  • Overlapping Sets Problems
  • Statistics Problems
  • Combination and Probability Problems

While these questions may involve or necessitate knowledge of algebra, arithmetic, inequalities, etc., they will always be presented in the form of word problems. You won't encounter pure "algebra" questions like, "Is x > y?" or "A positive integer n has two prime factors..."­

­Check GMAT Syllabus for Focus Edition­

Hope it helps.­
 ­
User avatar
minalos
Intern
Intern
Joined: 21 May 2024
Posts: 2
Own Kudos [?]: 0 [0]
Given Kudos: 0
Send PM
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   22 May 2024, 01:27
the first i think is I bcs a*a>ab means a*a/a>b wich means a>b which is true.. i think is only I. the other one i think its C
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   22 May 2024, 01:39
Expert Reply
Data Sufficiency Butler: May 2024
May 22DS 1DS 2
­
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   22 May 2024, 02:44
Expert Reply
Problem Solving Butler: May 2023
May 22PS 1PS 2
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 93497
Own Kudos [?]: 628788 [0]
Given Kudos: 82083
Send PM
CAT Tests Forum Quiz Mode
Re: Quant Question of the Day Chat [#permalink] Quant Question of the Day Chat   23 May 2024, 01:44
Expert Reply
Data Sufficiency Butler: May 2024
May 23DS 1DS 2
gmatclubot
Re: Quant Question of the Day Chat [#permalink]
23 May 2024, 01:44
   1  ...  237   238   239   240   241  ...  249   
Moderator:
Bunuel
Math Expert
93500 posts