Search found 16 matches
Inequalities: Reciprocal Rule
What is the largest integer n such that 1/2^n> 0.01? a)5 b)6 c)7 d)10 e)51 The solution to this problem mentioned in the OG is as follows Since 1/2^n > 0.01 is equivalent to 2n < 100, find 2" the largest integer n such that 2" < 100. Using trial and error, 2^6 = 64 and 64 < 100, but 2^7 = ...
- by AkiB
Wed Jul 16, 2014 12:04 am- Forum: Problem Solving
- Topic: Inequalities: Reciprocal Rule
- Replies: 4
- Views: 4994
Integer question
For integers a, b, and c, if ab = bc, then which of the following must also be true?
A) a = c
B) a^2b=bc^2
C) ac = 1
D) abc > bc
E) a + b + c = 0
OA-B
- by AkiB
Thu Jul 03, 2014 4:30 am- Forum: Problem Solving
- Topic: Integer question
- Replies: 13
- Views: 2969
Thanks for all your suggestions, I will be purchasing the GMAT prep exam pack. I do have the MGMAT SC Strategy guide and the Aristotle guide. My weakness is Subject verb Arrangement and Pronoun Errors in SC. RC - Questions related to EXCEPT, is what I mistakes on. I will be sure to go through the ar...
- by AkiB
Tue Jul 01, 2014 1:37 am- Forum: GMAT Strategy
- Topic: GMAT PREP exam Pack-1 worth Purchasing? - Please Help
- Replies: 5
- Views: 20799
GMAT PREP exam Pack-1 worth Purchasing? - Please Help
Is the GMAT Prep exam Pack-1 a recommended buy?
I have already purchased the MGMAT tests and have to attempt those
My GMAT is in 3 weeks.
My Target Score is 650
The test Results of GMAT Prep- 1 & 2 have been 620
Veritas Prep is 650.
- by AkiB
Mon Jun 30, 2014 1:34 pm- Forum: GMAT Strategy
- Topic: GMAT PREP exam Pack-1 worth Purchasing? - Please Help
- Replies: 5
- Views: 20799
Sentence Correction- Help Required.
Reporting that one of its many problems had been the recent extended sales slump in the women’s apparel, the seven store retailer said it would start a three month liquidation sale in all of the stores. a) its many problems had been the recent b) its many problems has been the recently c) its many...
- by AkiB
Fri Jun 27, 2014 2:22 pm- Forum: Sentence Correction
- Topic: Sentence Correction- Help Required.
- Replies: 5
- Views: 5008
Your Explanation makes things clear.
- by AkiB
Fri Jun 27, 2014 1:56 pm- Forum: Sentence Correction
- Topic: Sentence Correction-Subject Verb Agreement
- Replies: 5
- Views: 1663
Sentence Correction-Subject Verb Agreement
Thomas Eakins' powerful style and his choices of subject--the advances in modern surgery, the discipline of sport, the strains of individuals in tension with society or even with themselves-- was as disturbing to his own time as it is compelling for ours. (A) was as disturbing to his own time as it ...
- by AkiB
Fri Jun 27, 2014 12:21 pm- Forum: Sentence Correction
- Topic: Sentence Correction-Subject Verb Agreement
- Replies: 5
- Views: 1663
Number Line
On the number line, if r<s, if p is halfway between rand s, and if t is halfway between p and r, then s- t/t-r =
(A) 1/4
(B) 1/3
(C) 4/3
(D) 3
(E) 4
[spoiler](OA) D[/spoiler]
- by AkiB
Wed Jun 25, 2014 11:36 am- Forum: Problem Solving
- Topic: Number Line
- Replies: 4
- Views: 1997
Since according to the question - Ada's score was 4 points higher than Paul's score
Second test:
Since on the second test Ada scores 4 points higher than Paul, Paul's second test = 10-4 = 16.
Shouldn't Paul score be 6 and not 16?
I am a little confused if someone could please help me out,
Thanks
- by AkiB
Wed Jun 25, 2014 6:59 am- Forum: Problem Solving
- Topic: Is there a shortcut QANT Guide 2nd Edition Q81
- Replies: 9
- Views: 3018
How do you solve this!
List S consists of 10 consecutive odd integers, and list T consists of 5 consecutive even integers. If the least integer in S is 7 more than the least integer in T, how much greater is the average (arithmetic mean) of the integers in S than the average of the integers in T? a) 2 b) 7 c) 8 d) 12 e) 2...
- by AkiB
Tue Jun 24, 2014 11:22 am- Forum: Problem Solving
- Topic: How do you solve this!
- Replies: 5
- Views: 6215
Operations on Rational Numbers OG-13, Q199
0.99999999/ 1.0001 - 0.99999991 /1.0003 =
(A) 10^-8
(B) 3(10^-8)
(C) 3(10^-4)
(D) 2(10^-4)
(E) 10^-4
What is the Easiest way to solve this
OA D
- by AkiB
Sat Jun 14, 2014 6:23 am- Forum: Problem Solving
- Topic: Operations on Rational Numbers OG-13, Q199
- Replies: 3
- Views: 3500
Strategy For Problem Solving- Plug In and Approximation
I have finished doing all OG-13 problems and while reviewing my error log I found that I am struggling with problems which can be solved by Plugging In or approximation.
How do I work on this particular weakness. Can anyone guide me.
Thanks
- by AkiB
Fri Jun 13, 2014 10:29 am- Forum: GMAT Strategy
- Topic: Strategy For Problem Solving- Plug In and Approximation
- Replies: 2
- Views: 2910
Beat the GMAT 60-Day study guide, Is the OG enough for Quant
Hi I am using the Beat the GMAT 60-Day study guide. I am on day 12 of the same. I find the program very comprehensive and very useful. Thanks a lot for such a brilliant study guide. What I would also like to know, is after completing the Official Guide 13 is there any other book that I could refer t...
- by AkiB
Sat May 17, 2014 2:23 pm- Forum: GMAT Strategy
- Topic: Beat the GMAT 60-Day study guide, Is the OG enough for Quant
- Replies: 2
- Views: 2199
Can some one please explain this problem in Greater detail. I am a little confused
Shouldnt it be
Bradly- b
1/3b - Andrew
4b- Charlie
- by AkiB
Tue May 06, 2014 5:20 am- Forum: Problem Solving
- Topic: Video Games
- Replies: 6
- Views: 3870
Wrong Score?
What should be my score If my raw score is 24/41 in verbal and 28/37 in Quants?
The Test I took shows that I have a 360. I think there might be something wrong.
- by AkiB
Tue Jun 04, 2013 10:27 am- Forum: GMAT Strategy
- Topic: Wrong Score?
- Replies: 3
- Views: 1590