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collection of tough problems from G PREP - 3
by abhasjha »
For each customer, a bakery charges p dollars for the 1st loaf of...
2
Last post by abhasjha
Mon Feb 08, 2010 12:03 am
collection of tough problems from G PREP -2
by abhasjha »
During a sale, a clothing store sold each shirt at a price of $15 and...
2
Last post by abhasjha
Mon Feb 08, 2010 12:01 am
collection of tough problems from G PREP -1
by abhasjha »
If w+x<0,? Is w-y>0 ? 1) x+y<0 2) y<x<w
3
Last post by abhasjha
Sun Feb 07, 2010 11:58 pm
Geometry
by harsh.champ »
The position of the line segment AB at time t = 0 is shown in the...
8
Last post by raisethebar
Sun Feb 07, 2010 10:18 pm
Family members
by harsh.champ »
There are five members in a family - three children and their...
2
Last post by onedayi'll
Sun Feb 07, 2010 8:29 pm
100m relay race
by harsh.champ »
P, Q and R are three contestants, and they are participating in 100 m...
2
Last post by onedayi'll
Sun Feb 07, 2010 8:24 pm
John and Peter Ticket queue
by harsh.champ »
Johnl and Peter are in a queue to purchase tickets. How many people...
2
Last post by onedayi'll
Sun Feb 07, 2010 8:21 pm
Product of x and y
by harsh.champ »
Is the product of x and y greater than 60? 1. The sum of x and y is...
3
Last post by onedayi'll
Sun Feb 07, 2010 8:19 pm
Athletes in School
by harsh.champ »
In a particular school, sixty students were athletes. Ten among them...
3
Last post by onedayi'll
Sun Feb 07, 2010 7:43 pm
P,Q,R,S circular table
by harsh.champ »
P, Q, R, S, T and U sit around a circular table facing to the centre....
3
Last post by onedayi'll
Sun Feb 07, 2010 7:29 pm
Adam,Bob,Chevy,Don and Ernesto
by harsh.champ »
Five students Adam, Bob, Chevy, Don and Ernesto were the only ones...
2
Last post by ajith
Sun Feb 07, 2010 1:21 pm
Average weight
by harsh.champ »
If the average weight of five friends A, B, C, D and E is 52 kg, then...
2
Last post by shashank.ism
Sun Feb 07, 2010 1:01 pm
Company A stock
by harsh.champ »
What was the percent increase of Company A's stock between June 1 and...
2
Last post by shashank.ism
Sun Feb 07, 2010 12:46 pm
Dollar increase
by harsh.champ »
Which company reported the larger dollar increase in earnings? 1....
1
Last post by ajith
Sun Feb 07, 2010 12:44 pm
Cricket,Hockey and Football
by harsh.champ »
In a particular class there are 100 students and the number of...
1
Last post by shashank.ism
Sun Feb 07, 2010 12:41 pm
Call Centre - Engg background
by harsh.champ »
Thirty per cent of the employees of a call centre are males. Ten per...
1
Last post by shashank.ism
Sun Feb 07, 2010 12:40 pm
DS Question : OG 10 - Q96
by mohit11 »
Hi, can any one explain the answer for the following DS question If P...
2
Last post by mohit11
Sun Feb 07, 2010 6:36 am
%
by rahul.s »
Guy's net income equals his gross income minus his deductions. By...
2
Last post by thephoenix
Sun Feb 07, 2010 3:33 am
OG 12th edition - Q # 64
by bhumika.k.shah »
If d denotes a decimal, is d ≥ 0.5 ? (1) When d is rounded to...
6
Last post by Stuart@KaplanGMAT
Sat Feb 06, 2010 11:09 pm
Taxi company and its charges
by bhumika.k.shah »
54. A taxi company charges f cents for the fi rst mile of the taxi...
2
Last post by bhumika.k.shah
Sat Feb 06, 2010 11:10 am
OG 12, Q 38 (Ratios)
by rahul.s »
If p1 and p2 are the populations and r1 and r2 are the numbers of...
3
Last post by bhumika.k.shah
Sat Feb 06, 2010 10:48 am
Rank
by shashank.ism »
Five students Atul, Bala, Chetan, Dev and Ernesto were the only ones...
3
Last post by shashank.ism
Sat Feb 06, 2010 8:28 am
Ratio of population to representatives ; DS Set 18 Q 9
by gmatrant »
If p1 and p2 are the populations and r1 and r2 are the numbers of...
2
Last post by shashank.ism
Sat Feb 06, 2010 7:59 am
collection of tough problems from G PREP - 4
by abhasjha »
does line k intersect quad II (upper left hand quadrant)? 1) slope of...
2
Last post by ajith
Sat Feb 06, 2010 7:17 am
collection of tough problems from G PREP - 13
by abhasjha »
If Bob produces 36 or fewer in a week, he is paid X dollars per item....
1
Last post by harsh.champ
Sat Feb 06, 2010 6:18 am
DS:algebra
by harsh.champ »
Given that 'a' and 'b' are integers and...
6
EXPERT REPLIES
Last post by sanju09
Sat Feb 06, 2010 4:14 am
Inequalities
by zudecj »
Is x^3 >x^2? (1) x>0 (2)x^2>x
4
Last post by sanju09
Sat Feb 06, 2010 3:27 am
Geometry + DS
by harsh.champ »
What is the length of the side AB of triangle ABC? (X) AB <= AC =...
6
Last post by sanju09
Sat Feb 06, 2010 2:35 am
Circular Tub
by money9111 »
A circular tub has a band painted around its circumference. *width of...
14
Last post by money9111
Fri Feb 05, 2010 10:17 am
a = 2 - (1/a)
by sanju09 »
If a = 2 - (1/a), what is the value of integer n? (1) a = 2^n. (2)...
1
Last post by ajith
Fri Feb 05, 2010 6:46 am
OG 12th edition Q # 38
by bhumika.k.shah »
38. If p1 and p2 are the populations and r1 and r2 are the numbers of...
7
Last post by ajith
Fri Feb 05, 2010 6:11 am
DS
by harsh.champ »
If the average size of 3 accounts is $1 million, is the smallest...
7
EXPERT REPLIES
Last post by sanju09
Fri Feb 05, 2010 5:49 am
OG 12th edition Q # 45
by bhumika.k.shah »
45. If r is a constant and an = rn for all positive integers n, for...
6
Last post by sanju09
Fri Feb 05, 2010 4:23 am
DS:Numbers problem
by harsh.champ »
Three prime numbers are chosen by Sanjeev such that each chosen prime...
4
EXPERT REPLIES
Last post by sanju09
Fri Feb 05, 2010 3:05 am
John and Mary and their Financials
by bhumika.k.shah »
John and Mary own stock in a certain company. Does John own more...
23
Last post by bhumika.k.shah
Fri Feb 05, 2010 1:32 am
One of the toughest I encountered:Algebra + DS
by harsh.champ »
Mark (A) if the question can be answered by using statement (1)...
3
EXPERT REPLIES
Last post by sanju09
Fri Feb 05, 2010 12:37 am
At a certain company
by adorendra »
I have included the question in attachment
3
Last post by sanju09
Thu Feb 04, 2010 11:36 pm
DS family relation question
by harsh.champ »
How is Bill related to Betty? (1) Cindy, the wife of Bill's only...
2
Last post by money9111
Thu Feb 04, 2010 8:48 am
Expressway
by money9111 »
A certain expressway has Exits J,K,L and M, in that order. What is...
6
Last post by money9111
Thu Feb 04, 2010 8:28 am
Function f(n)
by money9111 »
For all integers n, the function f is defined by f(n)=a^n, where a is...
5
Last post by money9111
Thu Feb 04, 2010 8:21 am
DS
by harsh.champ »
Each question is followed by 2 statements X and Y. Answer each...
3
Last post by thephoenix
Thu Feb 04, 2010 8:12 am
DS stock question
by harsh.champ »
What was the percent increase of Company A's stock between June 1 and...
3
Last post by thephoenix
Thu Feb 04, 2010 7:57 am
DS q3..pls answer
by Inspired »
Is y!/x! an integer? (1) (x + y)(x - y) = 5! + 1 (2) x + y =...
7
Last post by Mom4MBA
Thu Feb 04, 2010 6:58 am
DS:x and y
by harsh.champ »
Is the product of x and y greater than 60? 1. The sum of x and y is...
3
Last post by ajith
Thu Feb 04, 2010 5:45 am
few HOT and few NOT
by sanju09 »
There are cookies in a plate, few HOT and few NOT. A child each time...
5
Last post by ajith
Thu Feb 04, 2010 5:31 am
Sequence of Terms
by money9111 »
If the sequence S has 200 terms, what is the 192nd term of S? 1. The...
4
Last post by sanju09
Thu Feb 04, 2010 12:50 am
xy-plane
by gorsar »
In the xy-plane, at what two points does the graph of y=(x+a)(x+b)...
9
Last post by sanju09
Thu Feb 04, 2010 12:17 am
tricky one
by ramsharma »
At Oliveri's candy store, Brand X chocolate is sold by the ounce and...
3
Last post by money9111
Wed Feb 03, 2010 10:50 pm
IS X < Y???
by bhumika.k.shah »
is x<y? (1) 2x<3y (2) xy >0 Clearly B is not sufficient. I...
9
Last post by bhumika.k.shah
Wed Feb 03, 2010 8:31 pm
Is M Not equal to N
by adorendra »
Is M =/= N ? ( Not equal to) 1. M+N <0 2. MN <0
2
Last post by thephoenix
Wed Feb 03, 2010 1:05 pm