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Manhattan GMAT problem solving - August 21, 2006
by Kevin » Mon Aug 21, 2006 6:42 am
Most Manhattan GMAT students are trying to break the 700 barrier. As...
9
Last post by Gmat Bond
Fri May 28, 2010 1:34 am
Fri May 28, 2010 1:34 am
previous week’s new members
by sanju09 » Fri May 07, 2010 2:59 am
A certain club has exactly 5 new members at the end of its first...
6
Last post by sanju09
Fri May 28, 2010 1:01 am
Fri May 28, 2010 1:01 am
Work rate problem
by selango » Thu May 27, 2010 3:53 am
A hiker walking at a constant rate of 4 miles per hour is passed by a...
4
Last post by Testluv
Fri May 28, 2010 12:25 am
Fri May 28, 2010 12:25 am
discounts
by gmatmachoman » Thu May 27, 2010 9:09 pm
A man buys shares at a discount of Rs.x. Later he sells all but 10 of...
2
Last post by kstv
Thu May 27, 2010 11:44 pm
Thu May 27, 2010 11:44 pm
Functions
by gmatmachoman » Thu May 27, 2010 10:23 pm
Let f n+1 (x) = f n (x) + 1 if n is a multiple of 3 = f n (x)...
1
Last post by liferocks
Thu May 27, 2010 10:39 pm
Thu May 27, 2010 10:39 pm
perimeter
by gmatmachoman » Thu May 27, 2010 9:22 pm
What is the perimeter of the triangle bounded by the line 8x Â- 15y...
4
Last post by liferocks
Thu May 27, 2010 9:39 pm
Thu May 27, 2010 9:39 pm
Wooo question
by tman244 » Mon Nov 13, 2006 5:55 pm
Jellow! Need some help with the question below. What is the easiest...
3
Last post by gmatjedi
Thu May 27, 2010 10:18 am
Thu May 27, 2010 10:18 am
Triangle area
by selango » Thu May 27, 2010 7:16 am
In the below figure, if the area of triangle on the right is twice...
6
Last post by Patrick_GMATFix
Thu May 27, 2010 10:02 am
Thu May 27, 2010 10:02 am
Probability prob
by selango » Thu May 27, 2010 4:51 am
Tanya prepared 4 different letters to be sent to 4 different...
3
Last post by Patrick_GMATFix
Thu May 27, 2010 6:30 am
Thu May 27, 2010 6:30 am
For any integer k greater than 1
by vikramveer » Wed May 26, 2010 5:22 am
For any integer k greater than 1, the symbol k* denotes the product...
3
Last post by vikramveer
Thu May 27, 2010 6:04 am
Thu May 27, 2010 6:04 am
GMAT Prep Sample Test Question 1
by mdown » Wed May 26, 2010 6:43 pm
I'm reviewing my score on the free GMAT practice test #1 and can't...
4
Last post by Patrick_GMATFix
Thu May 27, 2010 5:56 am
Thu May 27, 2010 5:56 am
If x and y are positive, which of the following ...
by mitzwillrockgmat » Thu May 27, 2010 3:15 am
Hi can someone explain how to solve this?? i read somewhere cross...
6
Last post by kevincanspain
Thu May 27, 2010 5:19 am
Thu May 27, 2010 5:19 am
Divisibility
by selango » Wed May 26, 2010 12:49 am
When positive integer x is divided by positive integer y,the...
8
Last post by Patrick_GMATFix
Thu May 27, 2010 4:52 am
Thu May 27, 2010 4:52 am
The table above shows the amount of waste material, in tons,
by mitzwillrockgmat » Thu May 27, 2010 2:55 am
The table above shows the amount of waste material, in tons, recycled...
4
Last post by gmatmachoman
Thu May 27, 2010 3:56 am
Thu May 27, 2010 3:56 am
Least Possible Value Problem
by wcheng57 » Wed May 26, 2010 4:13 pm
If x, y, z are all positive integers, and 3x=4y=7z, then the least...
2
Last post by gmatjedi
Thu May 27, 2010 2:50 am
Thu May 27, 2010 2:50 am
Difficult Math Question #10
by 800guy » Thu Sep 07, 2006 2:29 pm
i'll post OA when a few people have responded.. What is the least...
5
Last post by gmatjedi
Wed May 26, 2010 2:20 pm
Wed May 26, 2010 2:20 pm
Probability prob
by selango » Tue May 25, 2010 9:58 pm
From a bag containing 12 identical blue balls,y identical yellow...
4
Last post by Patrick_GMATFix
Wed May 26, 2010 1:38 pm
Wed May 26, 2010 1:38 pm
Arithmetic Prob
by selango » Wed May 26, 2010 1:56 am
OG 12 As X increases from 165 to 166,which of the following must...
5
Last post by Patrick_GMATFix
Wed May 26, 2010 1:31 pm
Wed May 26, 2010 1:31 pm
Gmat Prep prob
by selango » Wed May 26, 2010 8:04 am
Amy's grade was the 90th percentile of the 80 grades for her class....
4
Last post by Patrick_GMATFix
Wed May 26, 2010 12:36 pm
Wed May 26, 2010 12:36 pm
Divisibility
by mitaliisrani » Mon May 24, 2010 9:26 pm
4^41 + 4^42 + 4^43 + 4^44 + 4^45 is divisible by A) 11 B) 31 C) 41 D)...
6
Last post by Patrick_GMATFix
Wed May 26, 2010 6:45 am
Wed May 26, 2010 6:45 am
proportion water spirit
by stormgal » Mon May 24, 2010 5:53 pm
A spirit and water solution is sold in a market. The cost per liter...
6
Last post by yeahdisk
Wed May 26, 2010 6:04 am
Wed May 26, 2010 6:04 am
Common Integers !!
by niksdoon » Tue May 25, 2010 11:42 am
Hi, can anyone pls help me get this solve? How many integers less...
4
Last post by albatross86
Wed May 26, 2010 5:27 am
Wed May 26, 2010 5:27 am
Operations on rational numbers
by JimmyQ » Tue May 25, 2010 10:23 am
Hi guys I have done about 100 PS questions on the OG 11th and 12th...
3
Last post by JimmyQ
Tue May 25, 2010 11:18 pm
Tue May 25, 2010 11:18 pm
If 3^6x = 8,100, what is the value of [(3^x – 1)]^3 ?
by mitzwillrockgmat » Mon May 24, 2010 11:17 am
If 3^6x = 8,100, what is the value of ^3 ? A. 90 B. 30 C. 10 D. 10/3...
11
Last post by quantskillsgmat
Tue May 25, 2010 11:11 pm
Tue May 25, 2010 11:11 pm
precious stone
by stormgal » Tue May 25, 2010 6:42 pm
A precious stone was accidentally dropped and broke into 3 stones of...
3
Last post by liferocks
Tue May 25, 2010 8:57 pm
Tue May 25, 2010 8:57 pm
GMATprep2: On the number line
by nhai2003 » Sun Jul 12, 2009 10:29 pm
0---:-|---:--|-:--:-|--:---|-:----1 On the number line above, the...
6
Last post by kstv
Tue May 25, 2010 5:04 pm
Tue May 25, 2010 5:04 pm
OG no.176
by magical cook » Sun Jul 30, 2006 7:08 pm
Could anyone please explain why the answer for below is 66,660?...
3
Last post by gmatjedi
Tue May 25, 2010 4:09 pm
Tue May 25, 2010 4:09 pm
Inequality
by nysnowboard » Thu May 20, 2010 10:23 am
3. If 5 < x < 10 and y = x + 5, what is the greatest possible...
7
Last post by analyst218
Tue May 25, 2010 2:28 pm
Tue May 25, 2010 2:28 pm
permutations and combinations
by Reva » Tue May 25, 2010 8:21 am
1. If there are 7 people in a room, but only 4 chairs available, how...
4
Last post by Patrick_GMATFix
Tue May 25, 2010 1:57 pm
Tue May 25, 2010 1:57 pm
A castle is at the center of the several flat paths which
by mitzwillrockgmat » Tue May 25, 2010 2:24 am
A castle is at the center of the several flat paths which surround...
3
Last post by indiantiger
Tue May 25, 2010 1:29 pm
Tue May 25, 2010 1:29 pm
What is the cube root of w ?
by mitzwillrockgmat » Mon May 24, 2010 11:18 am
What is the cube root of w ? (1) The 5th root of w is 64. (2) The...
4
Last post by mitzwillrockgmat
Tue May 25, 2010 12:15 pm
Tue May 25, 2010 12:15 pm
Triangle
by colakumarfanta » Wed May 19, 2010 12:46 pm
In triangle ABC , AD is perpendicular to BC , Angle B = 60 degree ,...
16
Last post by Stacey Koprince
Tue May 25, 2010 9:29 am
Tue May 25, 2010 9:29 am
GMAT PREP prob
by selango » Mon May 24, 2010 9:51 pm
Please find the prob in attachment Here i need to know what is meant...
5
Last post by Patrick_GMATFix
Tue May 25, 2010 9:11 am
Tue May 25, 2010 9:11 am
Solid Geometry
by mehulv » Mon May 24, 2010 8:58 pm
A metallic cube of volume 1 cubic foot is melted to form small...
5
Last post by mehulv
Tue May 25, 2010 12:38 am
Tue May 25, 2010 12:38 am
Six cards numbered from 1 to 6 are placed in an empty bowl.
by mitzwillrockgmat » Mon May 24, 2010 11:36 am
Six cards numbered from 1 to 6 are placed in an empty bowl. First one...
5
Last post by sanju09
Tue May 25, 2010 12:15 am
Tue May 25, 2010 12:15 am
Ratio Problem
by selango » Mon May 24, 2010 9:45 pm
OG 12 The ratio, by volume, of soap to alcohol to water in a certain...
1
Last post by liferocks
Mon May 24, 2010 9:55 pm
Mon May 24, 2010 9:55 pm
A 700+ Problem
by wcheng57 » Sun May 23, 2010 5:08 pm
For any numbers A and B, AB = A+B - AB. If AB = 0, which of the...
11
Last post by nxanand
Mon May 24, 2010 9:33 pm
Mon May 24, 2010 9:33 pm
What is the value of x^5 ? (1)x^2 = 9 (2) x^3 > 9
by mitzwillrockgmat » Mon May 24, 2010 11:54 am
What is the value of x^5 ? (1) x^2 = 9 (2) x^3 > 9 A. Statement...
3
Last post by jeffedwards
Mon May 24, 2010 12:46 pm
Mon May 24, 2010 12:46 pm
One of the toughest I encountered:Algebra
by harsh.champ » Thu Feb 04, 2010 5:54 am
find the number of all rational numbers m/n such that (1) 0 < m/n...
10
Last post by laxmanrr
Mon May 24, 2010 9:55 am
Mon May 24, 2010 9:55 am
Probability problem
by dghosh2602 » Sun May 23, 2010 7:41 pm
A gambler rolls three fair 6 sided dice. What is the probability that...
3
Last post by gmatjedi
Mon May 24, 2010 3:33 am
Mon May 24, 2010 3:33 am
One gram of a certain health food contains 7 percent of the
by mitzwillrockgmat » Mon May 24, 2010 2:06 am
One gram of a certain health food contains 7 percent of the minimum...
1
Last post by liferocks
Mon May 24, 2010 2:12 am
Mon May 24, 2010 2:12 am
Enrollment in City College in 1980 was 83â…“ percent of enro
by mitzwillrockgmat » Sun May 23, 2010 10:46 am
Enrollment in City College in 1980 was 83 1/3 percent of enrollment...
5
Last post by gmatmachoman
Sun May 23, 2010 11:46 pm
Sun May 23, 2010 11:46 pm
Tough one
by mitaliisrani » Sun May 23, 2010 4:30 am
3 cans a,b & c contain 65 litres, 50 litres and 160 litres of...
6
Last post by neha.patni
Sun May 23, 2010 9:59 pm
Sun May 23, 2010 9:59 pm
which is the smallest value of x for which (12/x +36)((4-x^2
by mitzwillrockgmat » Sun May 23, 2010 5:52 am
which is the smallest value of x for which (12/x +36)((4-x^2)=0 a. -3...
4
Last post by neha.patni
Sun May 23, 2010 9:46 pm
Sun May 23, 2010 9:46 pm
Factorization
by mitaliisrani » Sun May 23, 2010 12:09 am
252 toys of same type are to be given to 'c' number of children, such...
6
Last post by neha.patni
Sun May 23, 2010 9:34 pm
Sun May 23, 2010 9:34 pm
Probability question
by ronsom » Sat May 22, 2010 9:23 pm
A bag contains 5 Blue and 4 Black balls. 3 balls are drawn at random....
2
Last post by ronsom
Sun May 23, 2010 8:48 pm
Sun May 23, 2010 8:48 pm
