Search found 63 matches
- by rainmaker
Tue Feb 09, 2010 9:57 am- Forum: GMAT Math
- Topic: Prime Number
- Replies: 13
- Views: 3027
critical reasoning strategy
Hi Guys, Probably I am asking a question that has already been asked million times on this forum. But I will still ask it one more time. What is the best way to study for critical reasoning. I am using the PowerScore CR book. The problem is when I try medium to hard problems from OG, I tend to get q...
- by rainmaker
Tue Feb 09, 2010 7:53 am- Forum: Critical Reasoning
- Topic: critical reasoning strategy
- Replies: 2
- Views: 1242
Prime Number
Hi all,
What is the fastest way to determine if a number is prime? I see some questions in which you need to check if a number is prime or not. The problem is sometimes the number is a huge number.
Thanks
- by rainmaker
Mon Feb 08, 2010 10:21 am- Forum: GMAT Math
- Topic: Prime Number
- Replies: 13
- Views: 3027
- by rainmaker
Thu Oct 22, 2009 6:07 am- Forum: Problem Solving
- Topic: Imp Funda - Please Help
- Replies: 9
- Views: 1577
- by rainmaker
Wed Oct 21, 2009 6:31 pm- Forum: Problem Solving
- Topic: Imp Funda - Please Help
- Replies: 9
- Views: 1577
Imp Funda - Please Help
If x<0, then sqrt(-x*|x|) is
A: -x
B: -1
C: 1
D: x
E: sqrt(x)
Please explain your answers.
Thanks
- by rainmaker
Wed Oct 21, 2009 6:09 pm- Forum: Problem Solving
- Topic: Imp Funda - Please Help
- Replies: 9
- Views: 1577
Please rate my essay
The following appeared in a memorandum from a regional supervisor of post office operations: “During a two-week study of postal operations, the Presto City post office handled about twice as many items as the Lento City post office, even though the cities are about the same size. Moreover, custome...
- by rainmaker
Wed Oct 21, 2009 6:56 am- Forum: GMAT Essays (AWA)
- Topic: Please rate my essay
- Replies: 0
- Views: 1459
- by rainmaker
Tue Oct 20, 2009 10:02 am- Forum: Data Sufficiency
- Topic: is R=P?
- Replies: 2
- Views: 1285
- by rainmaker
Sun Oct 18, 2009 11:18 am- Forum: Data Sufficiency
- Topic: is R=P?
- Replies: 2
- Views: 1285
- by rainmaker
Fri Oct 09, 2009 7:10 pm- Forum: Sentence Correction
- Topic: Modifier or follower
- Replies: 5
- Views: 1578
- by rainmaker
Fri Oct 09, 2009 7:08 pm- Forum: Critical Reasoning
- Topic: Psychologist's Help
- Replies: 12
- Views: 2197
- by rainmaker
Sat Oct 03, 2009 4:00 pm- Forum: Critical Reasoning
- Topic: Strenthen - Capuchin monkeys
- Replies: 6
- Views: 2749
- by rainmaker
Fri Oct 02, 2009 9:18 am- Forum: Sentence Correction
- Topic: A controversial figure
- Replies: 6
- Views: 6862
- by rainmaker
Thu Sep 10, 2009 6:34 am- Forum: Critical Reasoning
- Topic: LSAT
- Replies: 12
- Views: 4326
- by rainmaker
Tue Sep 08, 2009 5:58 pm- Forum: Sentence Correction
- Topic: requires of
- Replies: 6
- Views: 2816