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How to solve root questions.
by karan.7045 » Sun Apr 21, 2013 5:13 am
How to solve the root questions ,For example wat is the value of root...
2
Last post by karan.7045
Sun Apr 21, 2013 5:24 am
Sun Apr 21, 2013 5:24 am
coordinate plane question
by sana.noor » Fri Apr 19, 2013 12:39 am
Arrow AB, which is a line segment exactly 5 units long with an...
5
Last post by Anju@Gurome
Sun Apr 21, 2013 1:27 am
Sun Apr 21, 2013 1:27 am
In a recent election, Geoff received 0.5 percent of the 6,00
by guerrero » Sat Apr 20, 2013 1:30 pm
In a recent election, Geoff received 0.5 percent of the 6,000 votes...
2
Last post by Anju@Gurome
Sat Apr 20, 2013 7:46 pm
Sat Apr 20, 2013 7:46 pm
Rectangle picture frame with picture
by J N » Fri Apr 19, 2013 9:18 am
Not official GMAT - just using to get math skills refreshed. The...
4
Last post by sonalibhangay
Sat Apr 20, 2013 10:22 am
Sat Apr 20, 2013 10:22 am
OG 60 - Help
by cpay3245 » Thu Apr 18, 2013 4:07 pm
On a certain day, orangeade was made by mixing a certain amount of...
7
Last post by GMATGuruNY
Sat Apr 20, 2013 3:40 am
Sat Apr 20, 2013 3:40 am
another tough OG question
by sana.noor » Fri Apr 19, 2013 6:31 am
Right triangle PQR is to be constructed in the xy-plane so that the...
4
Last post by GMATGuruNY
Fri Apr 19, 2013 7:24 am
Fri Apr 19, 2013 7:24 am
Seating Arrangement
by srcc25anu » Thu Apr 18, 2013 12:42 pm
There are six different models that are to appear in a fashion show....
3
Last post by Brent@GMATPrepNow
Fri Apr 19, 2013 6:58 am
Fri Apr 19, 2013 6:58 am
3 variables 1 equation..tearing my hair out
by faraz_jeddah » Thu Apr 18, 2013 10:07 am
First post here. :) This question does not make any sense to me. I'd...
5
Last post by GMATGuruNY
Thu Apr 18, 2013 7:47 pm
Thu Apr 18, 2013 7:47 pm
Help please!
by Codebreaker2k » Thu Apr 18, 2013 1:16 pm
Airplane A flew against a headwind a distance of 900 miles at an...
3
Last post by GMATGuruNY
Thu Apr 18, 2013 7:31 pm
Thu Apr 18, 2013 7:31 pm
hard question..algebra/arithmetic help
by coolgirl26 » Sat Apr 18, 2009 5:05 pm
Can you show me how to solve step by step If A> B the average of C...
6
Last post by veenu08
Thu Apr 18, 2013 9:01 am
Thu Apr 18, 2013 9:01 am
Geometry
by timothy.shaha » Thu Apr 11, 2013 3:05 pm
How can I prove that the radius of a circle inside an equilateral...
5
Last post by Brent@GMATPrepNow
Thu Apr 18, 2013 8:37 am
Thu Apr 18, 2013 8:37 am
A kilogram of nut mixture contains X% chestnuts and Y% walnu
by varun289 » Sat Apr 13, 2013 10:44 am
A kilogram of nut mixture contains X% chestnuts and Y% walnuts and...
3
Last post by veenu08
Thu Apr 18, 2013 2:11 am
Thu Apr 18, 2013 2:11 am
Partial information on averages
by pradeepfriend2000 » Wed Apr 17, 2013 11:42 pm
Hi, I encountered below probelm in manhattan tests. Can anybody give...
2
Last post by pradeepfriend2000
Thu Apr 18, 2013 1:41 am
Thu Apr 18, 2013 1:41 am
What is the probability the x-y>0 ?
by apoorva.srivastva » Mon Nov 16, 2009 6:19 am
In the xy- plane, a triangle has vertexes (0,0), (4,0) and (4,5). If...
9
Last post by vipulgoyal
Wed Apr 17, 2013 10:31 pm
Wed Apr 17, 2013 10:31 pm
Functions Problem Solving
by chaithu_bunny » Wed Apr 17, 2013 6:21 pm
For every positive integer n, the function h(n) is defined to be the...
5
Last post by Brent@GMATPrepNow
Wed Apr 17, 2013 7:42 pm
Wed Apr 17, 2013 7:42 pm
Is there a simpler way to solve this question
by [email protected] » Wed Apr 17, 2013 6:24 pm
225. A straight pipe 1 yard in length was marked off in fourths and...
2
Last post by Anju@Gurome
Wed Apr 17, 2013 7:30 pm
Wed Apr 17, 2013 7:30 pm
Please explain this OG 12-223
by [email protected] » Wed Apr 17, 2013 6:04 pm
223. Seed mixture X is 40 percent ryegrass and 60 percent bluegrass...
3
Last post by [email protected]
Wed Apr 17, 2013 7:06 pm
Wed Apr 17, 2013 7:06 pm
Range of inequalities
by vinni.k » Wed Apr 17, 2013 6:30 am
I have seen discussions regarding these questions. Please help in...
12
Last post by vinni.k
Wed Apr 17, 2013 11:44 am
Wed Apr 17, 2013 11:44 am
GMAT Focus DS Percentage Question
by bryan22583 » Tue Apr 16, 2013 12:07 pm
A clothing store's revenue last May was 6 percent less than its...
2
Last post by GMATGuruNY
Wed Apr 17, 2013 3:21 am
Wed Apr 17, 2013 3:21 am
Algebra
by kaarthikvs » Wed Apr 17, 2013 1:37 am
DS1) Is x and integer ? 1)x^3 is an integer 2)3x is an integer DS2)If...
4
Last post by Anju@Gurome
Wed Apr 17, 2013 2:17 am
Wed Apr 17, 2013 2:17 am
The measures of the interior angles in a polygon
by guerrero » Tue Apr 16, 2013 12:30 pm
The measures of the interior angles in a polygon are consecutive...
6
Last post by Anju@Gurome
Tue Apr 16, 2013 9:54 pm
Tue Apr 16, 2013 9:54 pm
Does anyone have a list of all the GMATPREP software math?s
by bpolley00 » Mon Apr 15, 2013 7:48 am
Hey, Just wondering if anyone had a list of all the gmatprep software...
2
Last post by bpolley00
Tue Apr 16, 2013 9:55 am
Tue Apr 16, 2013 9:55 am
If area of triangle ABC = 24
by vinni.k » Tue Apr 16, 2013 4:40 am
If area of triangle ABC = 24 and a > 1, What is the value of b ?...
2
Last post by vinni.k
Tue Apr 16, 2013 9:03 am
Tue Apr 16, 2013 9:03 am
why every step towards a certain direction is identical?
by little mice » Tue Apr 16, 2013 7:11 am
I don't quite understand why every step on the x-axis is identical....
2
Last post by GMATGuruNY
Tue Apr 16, 2013 7:43 am
Tue Apr 16, 2013 7:43 am
Reasoning Percent DS Question
by championspunch » Mon Apr 15, 2013 8:41 pm
In year x, it rained on 40% of all Mondays and 20% of all Tuesdays....
4
Last post by Brent@GMATPrepNow
Tue Apr 16, 2013 6:44 am
Tue Apr 16, 2013 6:44 am
Absolute value sum
by abhirup1711 » Tue Apr 16, 2013 2:06 am
If a ≠b and |a-b| = b-a, which of the following statements...
4
Last post by Brent@GMATPrepNow
Tue Apr 16, 2013 5:37 am
Tue Apr 16, 2013 5:37 am
Fractions Problem
by championspunch » Mon Apr 15, 2013 7:53 pm
Question: 3/4 of all married couples have more than one child. 2/5 of...
3
Last post by CSASHISHPANDAY
Tue Apr 16, 2013 12:04 am
Tue Apr 16, 2013 12:04 am
OG 12 221-How to solve this
by [email protected] » Mon Apr 15, 2013 8:48 pm
Of the 200 students at College T majoring in one or more of the...
4
Last post by GMATGuruNY
Mon Apr 15, 2013 9:20 pm
Mon Apr 15, 2013 9:20 pm
Standard deviation problem
by vishugogo » Mon Apr 15, 2013 3:45 am
Set X and set Y each contain at least 2 distinct positive integers....
2
Last post by vipulgoyal
Mon Apr 15, 2013 9:14 pm
Mon Apr 15, 2013 9:14 pm
Inequality -GMAT PREP
by guerrero » Mon Apr 08, 2013 1:37 pm
If x is positive, which of the following could be the correct...
5
Last post by Edwardsfire
Mon Apr 15, 2013 5:26 am
Mon Apr 15, 2013 5:26 am
How to solve factorials - Shortcut?
by beater » Sun Sep 21, 2008 12:28 pm
Could one of you please explain a time effective method to solve...
5
Last post by Brent@GMATPrepNow
Mon Apr 15, 2013 4:22 am
Mon Apr 15, 2013 4:22 am
Algebra: If x is positive
by psm12se » Mon Mar 11, 2013 6:00 am
If x is positive, which of the following could be the correct...
7
Last post by saon
Sun Apr 14, 2013 11:27 pm
Sun Apr 14, 2013 11:27 pm
Probability question. kindly help
by bijoyajj » Sun Apr 14, 2013 11:55 am
6 persons tossed a coin simultaneously 4 times in a row. What is the...
1
Last post by Anju@Gurome
Sun Apr 14, 2013 9:56 pm
Sun Apr 14, 2013 9:56 pm
OG 12 157
by [email protected] » Sun Apr 14, 2013 3:13 am
Please show me a simple solution to this, thanks
4
Last post by Brent@GMATPrepNow
Sun Apr 14, 2013 4:40 am
Sun Apr 14, 2013 4:40 am
How to solve this question
by [email protected] » Sat Apr 13, 2013 8:58 pm
Request that the experts also explain the concept, thanks
2
Last post by GMATGuruNY
Sun Apr 14, 2013 2:31 am
Sun Apr 14, 2013 2:31 am
A cook went to a market to buy some eggs and paid $12. But s
by varun289 » Sat Apr 13, 2013 10:41 am
A cook went to a market to buy some eggs and paid $12. But since the...
2
Last post by GMATGuruNY
Sat Apr 13, 2013 2:46 pm
Sat Apr 13, 2013 2:46 pm
GMAT Focus Question -- Any Simpler Methods?
by bryan22583 » Sat Apr 13, 2013 10:35 am
If x + y = 24 and 2x-7y=15, which of the following is equal to 13?...
3
Last post by GMATGuruNY
Sat Apr 13, 2013 2:08 pm
Sat Apr 13, 2013 2:08 pm
GMAT Focus Exponents/Remainder Question
by bryan22583 » Sat Apr 13, 2013 12:42 pm
If K is a positive integer, what is the remainder when (13^4K+2) +8...
4
Last post by GMATGuruNY
Sat Apr 13, 2013 1:59 pm
Sat Apr 13, 2013 1:59 pm
Romi has a collection of 10 different books that includes 7
by varun289 » Sat Apr 13, 2013 10:52 am
Romi has a collection of 10 different books that includes 7 same size...
1
Last post by Anju@Gurome
Sat Apr 13, 2013 11:28 am
Sat Apr 13, 2013 11:28 am
Help needed with OG question 135
by sanaa.rizwan » Sat Nov 10, 2012 1:21 pm
The price for lunch for 15 people is $207, including 15% gratuity for...
7
Last post by varun289
Sat Apr 13, 2013 5:56 am
Sat Apr 13, 2013 5:56 am
GMAT Focus Exponents/Fraction Question
by bryan22583 » Wed Apr 10, 2013 3:30 pm
Which of the following is equivalent to (2b^-1) - (2^-1)b/(b^-1) +...
3
Last post by rintoo22
Sat Apr 13, 2013 5:50 am
Sat Apr 13, 2013 5:50 am
Percentage problem
by pradeepfriend2000 » Fri Apr 12, 2013 11:29 pm
Can anyone please give me easy explanation for this? Cindy has her...
4
Last post by GMATGuruNY
Sat Apr 13, 2013 3:04 am
Sat Apr 13, 2013 3:04 am
exponents and Power
by guerrero » Fri Apr 12, 2013 1:53 pm
If N is the product of all multiples of 3 between 1 and 100, what is...
2
Last post by Anju@Gurome
Fri Apr 12, 2013 9:32 pm
Fri Apr 12, 2013 9:32 pm
Number theory -4
by guerrero » Fri Apr 12, 2013 1:27 pm
If k is the sum of the digits of integer m, and m=18n, where n is an...
4
Last post by Anju@Gurome
Fri Apr 12, 2013 9:26 pm
Fri Apr 12, 2013 9:26 pm
Number theory -3
by guerrero » Fri Apr 12, 2013 8:55 am
If a and b are positive integers, and (2^3) (3^4) (5^7)=(a^3)*b, how...
2
Last post by GMATGuruNY
Fri Apr 12, 2013 9:24 am
Fri Apr 12, 2013 9:24 am
sequence -1
by guerrero » Fri Apr 12, 2013 1:11 am
The sequence x1, x2, x3,..., is such that Xn = 1/n - (1/(n+1)). What...
1
Last post by Anju@Gurome
Fri Apr 12, 2013 1:16 am
Fri Apr 12, 2013 1:16 am
AND vs. OR - Combinations
by Lifetron » Thu Apr 11, 2013 4:43 am
Each stack is designated with a 1, 2, and 3 letter code where each...
4
Last post by Lifetron
Thu Apr 11, 2013 6:08 pm
Thu Apr 11, 2013 6:08 pm
