Search found 117 matches
Can you please post the link to gmat module 5. - by [email protected]
Tue May 26, 2009 10:56 am- Forum: I just Beat The GMAT!
- Topic: Just did my exam!
- Replies: 11
- Views: 3830
married couples
If 4 people are selected from a group of 6 married couples, what is the probability that none of them would be married to each other?
[spoiler]16/33[/spoiler]
- by [email protected]
Mon Apr 27, 2009 7:03 pm- Forum: Problem Solving
- Topic: married couples
- Replies: 8
- Views: 4491
different ways
in how many different ways can a group of 8 people be divided into 4 teams of 2 people each?
105
- by [email protected]
Mon Apr 27, 2009 10:46 am- Forum: Problem Solving
- Topic: different ways
- Replies: 6
- Views: 1837
- by [email protected]
Mon Apr 27, 2009 9:58 am- Forum: Problem Solving
- Topic: roots
- Replies: 1
- Views: 1140
3 unknowns
If x^2-yz=10, y^2+xz=10, z^2 +xy=10, and z not=y, what is the value of x^2+y^2+z^2
10
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25
30
C
is there an easy way to do this problem? shortcut?
- by [email protected]
Mon Apr 27, 2009 9:23 am- Forum: Problem Solving
- Topic: 3 unknowns
- Replies: 3
- Views: 1272
- by [email protected]
Fri Apr 24, 2009 9:15 am- Forum: I just Beat The GMAT!
- Topic: (Probably from a 540 to a) 720: Q45 75%, V45 98%
- Replies: 11
- Views: 3757
war
As one who has always believed that truth is our nation’s surest weapon in the propaganda war against our foes, I am distressed by reports of “disinformation” campaigns by American intelligence agents in Western Europe. In a disinformation campaign, untruths are disseminated through gullible local j...
- by [email protected]
Wed Apr 22, 2009 5:59 am- Forum: Critical Reasoning
- Topic: war
- Replies: 2
- Views: 1330
- by [email protected]
Thu Apr 16, 2009 1:55 am- Forum: Problem Solving
- Topic: divisor
- Replies: 2
- Views: 1092
is vs was
Students in the early 1960s were taught that electrons orbit the nucleus of an atom and the path of this orbit was circular. the path of this orbit was the path of this orbit is the path of this orbit has been that the path of this orbit is that the path of the orbit was Ans. D why not E
- by [email protected]
Mon Apr 13, 2009 3:57 am- Forum: Sentence Correction
- Topic: is vs was
- Replies: 2
- Views: 1661
Verb tense
Astronomers have theorized that the Big Bang governs the behavior of interstellar dust, particles that comprise the atoms and molecules created in the progenitive explosion and persisting in even the emptiest regions of space. persisting persists persisted they persist are persisting A can anyone ex...
- by [email protected]
Mon Apr 13, 2009 3:44 am- Forum: Sentence Correction
- Topic: Verb tense
- Replies: 3
- Views: 1453
integers
What is the greatest common factor of positive integers x and y?
(1) The greatest common factor of x/2 and y/2 is 5.
(2) x and y are even
A
don't get what statement one means, can anyone explain please
- by [email protected]
Sun Apr 12, 2009 5:41 am- Forum: Data Sufficiency
- Topic: integers
- Replies: 1
- Views: 1199
percentages
If the circus were to sell all of its 220 tickets for this month's performance at its usual price, the revenue from sales would be 10% greater than that collected last month. If the circus raised the ticket price by 5% and sold only 200 tickets as a result, what percent less would last month's reven...
- by [email protected]
Thu Apr 09, 2009 5:59 am- Forum: Problem Solving
- Topic: percentages
- Replies: 2
- Views: 1275
- by [email protected]
Thu Apr 09, 2009 5:43 am- Forum: Problem Solving
- Topic: function
- Replies: 1
- Views: 1253
area
If equation abs[x/2]+abs[y/2]=5 encloses a certain region on the coordinate plane, what is the area of this region?
200
- by [email protected]
Thu Apr 09, 2009 5:38 am- Forum: Problem Solving
- Topic: area
- Replies: 1
- Views: 1364
- by [email protected]
Thu Apr 09, 2009 5:06 am- Forum: Problem Solving
- Topic: divisiblilty
- Replies: 3
- Views: 1265