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tricky
by PAB2706 »
If root ( 3y+ 4 ) = y then the product of all possible solution(s)...
5
Last post by fleshins
Sat May 16, 2009 10:22 pm
PS Problem of GMAT Prep test Based on Range
by mail2nikhil01 »
Hi Please help me to solve this question.It's Gmat prep Test question...
1
Last post by fleshins
Sat May 16, 2009 7:40 pm
average
by shibal »
If the avg of 5 positive temperatures is x degrees Fahrenheit, then...
1
Last post by dtweah
Sat May 16, 2009 3:02 pm
carl drove
by shibal »
carl drove from his home to the beach in an avg speed of 80 km per hr...
2
Last post by artistocrat
Sat May 16, 2009 3:02 pm
x, y and z
by shibal »
If x, y and z are positive intergers and 3x=4y=7z, then the least...
2
Last post by artistocrat
Sat May 16, 2009 2:51 pm
PS Probelm of GMAT Prep Based on Geometry
by mail2nikhil01 »
Hi Please help me to solve this question.It's Gmat prep Test question...
1
Last post by dtweah
Sat May 16, 2009 2:18 pm
Speed problem
by oks »
The “Racing magic” takes 120 seconds to circle the racing track...
1
Last post by francopiccolo
Sat May 16, 2009 12:58 pm
2x
by shibal »
if x is a positive number and 1/2the sq.root of x is equal to 2x,...
1
Last post by truplayer256
Sat May 16, 2009 12:33 pm
(m+6)/36=(p-7)/21
by shibal »
if (m+6)/36=(p-7)/21 represent temperature m and p. how can we...
0
Last post by shibal
Sat May 16, 2009 12:28 pm
Y Intercept
by getso »
Hi , Attached is the problem on intercepts. Answer is E. Can anybody...
6
Last post by dtweah
Sat May 16, 2009 10:54 am
PS
by ketkoag »
There are 5 cars to be displayed in 5 parking spaces with all the...
4
Last post by dumb.doofus
Sat May 16, 2009 10:34 am
exponents
by kevind147 »
from a practice test: 2+2+2^2+2^3+2^4+2^5+2^6+2^7+2^8=? a. 2^9 b....
6
Last post by dumb.doofus
Sat May 16, 2009 10:29 am
Do You know your Trapezoid?
by dtweah »
Let ABCD be a trapezoid with altitude of length 6 and bases AB of...
4
Last post by dumb.doofus
Sat May 16, 2009 10:26 am
rectangle
by ketkoag »
In the figure attached with this post, two identical squares are...
3
Last post by ketkoag
Sat May 16, 2009 10:25 am
box
by ketkoag »
Box W and Box V each contain several blue sticks and red sticks, and...
4
Last post by ketkoag
Sat May 16, 2009 10:24 am
Infinite Accountant
by dtweah »
Suppose in the year 1 that $1 was invested at a rate compounded...
2
Last post by dtweah
Sat May 16, 2009 9:35 am
End the PS Party With this and Go Sit Your GMAT
by dtweah »
After all twenty participants in a figure skating tournament skated,...
5
Last post by avenus
Sat May 16, 2009 8:17 am
Fractions
by crackgmat007 »
When pressed for time, what is the best way to solve the below...
5
Last post by aj5105
Sat May 16, 2009 7:52 am
Formula for calculating consecutive integers?
by 510_At_It_Again »
Formula for calculating consecutive integers? I have come across...
1
Last post by dtweah
Sat May 16, 2009 7:49 am
read their vocalizations
by sanju09 »
There are 55 ways in which both A and B, or any one of the two can...
7
Last post by sanju09
Sat May 16, 2009 1:59 am
1+r
by crackgmat007 »
I guess we can solve it in 3 ways--> 1. Algebraically 2. Plug-ins...
1
Last post by francopiccolo
Fri May 15, 2009 11:37 pm
Square root
by crackgmat007 »
Can anyone explain the easiest way to solve the below problem? Answer...
1
Last post by gauravgundal
Fri May 15, 2009 10:48 pm
Iceberg above sea level
by getso »
The mass of the part of an iceberg above the sealevel is 1/8 to 1/7...
1
Last post by scoobydooby
Fri May 15, 2009 8:51 am
Minimize X
by dtweah »
If x,y,z are positive integers, x ≥y/3 and y + z...
5
Last post by agoyal2
Fri May 15, 2009 7:13 am
Triangle inscribed in a circle
by getso »
Triangle ABC is inscribed in a circle with radius of 1; triangle DEF...
3
Last post by getso
Fri May 15, 2009 6:41 am
Profilt
by ST »
According to a financial analyst, if company C sets the unit selling...
2
Last post by ST
Fri May 15, 2009 6:18 am
A rectangular region
by ST »
A rectangular region has a fence along three sides and a wall along...
2
Last post by ST
Fri May 15, 2009 6:17 am
Help!! Permutations and Combinations
by cfarrera »
I got these problems from a friend's GMAT notes, but I had a problem...
1
Last post by zeal_huyi
Fri May 15, 2009 5:27 am
Division Division Division
by dtweah »
Let N denote the smallest positive integer that satisfies the two...
3
Last post by avenus
Fri May 15, 2009 2:53 am
Who is standing in the middle?
by sanju09 »
In a row seven persons are standing. Q is standing left to R but...
3
Last post by sanju09
Fri May 15, 2009 2:49 am
Put on your problem solving Hat IV
by dtweah »
A group of N islands are connected by bridges. Each island has...
3
Last post by avenus
Thu May 14, 2009 11:47 pm
Functions Question.... Miscalculation??
by mkbigmoz »
f(x) = 3x-1 & g(x) = x^2 What is g(f(3x+1)) ?
3
Last post by DanaJ
Thu May 14, 2009 10:42 pm
kaplan question
by dunkin77 »
A riverboart leaves Milbura and travels upstream to Renmark at an...
5
Last post by cramya
Thu May 14, 2009 9:13 pm
Mean and median
by piyush_nitt »
A list of measurements in increasing order is 4, 5, 6, 8, 10, and x....
2
Last post by aj5105
Thu May 14, 2009 9:11 pm
Quadratic
by dtweah »
Given the quadratic p(x) = x2 + bx + c, if p(3) - p(2) = 7 then p(4)...
3
Last post by artistocrat
Thu May 14, 2009 8:56 pm
test scores
by PAB2706 »
if i take x as the correct answer and 200-x as wrong answer i get a...
5
EXPERT REPLIES
Last post by KICKGMATASS123
Thu May 14, 2009 6:12 pm
Limits
by dds001 »
If K1=200 Kn=200+0.2Kn-1 What will K20 be closest to? a)230 b)240...
1
Last post by dtweah
Thu May 14, 2009 6:11 pm
Marriage of Integers: Disregard other thread
by dtweah »
There are how many pairs of positive integers (a,b) such that 1...
6
Last post by KICKGMATASS123
Thu May 14, 2009 5:42 pm
Science Books
by anshulseth »
Of the science books in a certain supply room, 50 are on botany, 65...
7
Last post by kanha81
Thu May 14, 2009 2:56 pm
Remainder Rendezvous
by dtweah »
If n is a positive integer, n > 4, then what is the remainder if...
6
Last post by KICKGMATASS123
Thu May 14, 2009 11:37 am
Interest problem
by GMAT12 »
If money is invested at r percent interest,compounded annually,the...
1
Last post by dmateer25
Thu May 14, 2009 11:31 am
GmatPrep: Geometry
by chetanojha »
How to solve this? Also can anybody tell me the difficulty level of...
2
Last post by KICKGMATASS123
Thu May 14, 2009 10:41 am
x is equal to the product of the first n positive integers
by figs »
if the number x is equal to the product of the first n positive...
7
EXPERT REPLIES
Last post by KICKGMATASS123
Thu May 14, 2009 10:07 am
Percentage problem
by GMAT12 »
A store charges $28 for a certain type of sweater. This price is 40%...
2
Last post by GMAT12
Thu May 14, 2009 9:44 am
Speed
by crackgmat007 »
A car traveling at a certain constant speed takes 2 seconds longer to...
2
Last post by logitech
Thu May 14, 2009 9:41 am
absolute value question
by ashishsj »
Which sets includes ALL of the solutions of x that will satisfy the...
6
Last post by iriijei.idwimd
Thu May 14, 2009 9:13 am
Population Problem
by GMAT12 »
A certain population of bacteria doubles every 10 minutes. If the...
3
Last post by GMAT12
Thu May 14, 2009 8:22 am
AP ratio
by maihuna »
The sum of n terms of two arithmetic progressions are in the ratio...
3
Last post by scoobydooby
Thu May 14, 2009 8:06 am
'3' exactly twice
by sanju09 »
How many 4-digit numbers are such that they include the digit '3'...
22
Last post by deirdre
Thu May 14, 2009 7:17 am
B is Dying to Win This
by dtweah »
In a particular election, everyone votes for either candidate A or...
10
Last post by kanha81
Thu May 14, 2009 6:48 am