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HP
by shashank.ism » Mon Feb 08, 2010 9:14 am
Let m be the largest positive term of an harmonic progression whose...
5
Last post by Ian Stewart
Mon Feb 08, 2010 1:15 pm
Mon Feb 08, 2010 1:15 pm
Functions
by harsh.champ » Mon Feb 08, 2010 5:14 am
A function V(a, b) is defined for positive integers a, b and...
2
Last post by Mom4MBA
Mon Feb 08, 2010 1:14 pm
Mon Feb 08, 2010 1:14 pm
two digit number
by shashank.ism » Mon Feb 08, 2010 10:55 am
A two-digit number N is 'q' times the sum of its digits....
6
Last post by jeffedwards
Mon Feb 08, 2010 1:12 pm
Mon Feb 08, 2010 1:12 pm
Age
by shashank.ism » Mon Feb 08, 2010 11:15 am
The age of the four friends namely Abhishek, Aman, Deepak and Dilshan...
2
Last post by ajith
Mon Feb 08, 2010 11:40 am
Mon Feb 08, 2010 11:40 am
Prime Number - Somewhat difficult for me
by harsh.champ » Mon Feb 08, 2010 5:11 am
If m is an integer, how many values of m are possible for which m4...
2
Last post by ajith
Mon Feb 08, 2010 11:23 am
Mon Feb 08, 2010 11:23 am
society
by shashank.ism » Mon Feb 08, 2010 11:09 am
On January 1, 2004 two new societies, SI and S2, are formed, each...
1
Last post by harsh.champ
Mon Feb 08, 2010 11:13 am
Mon Feb 08, 2010 11:13 am
a,b,c
by shashank.ism » Mon Feb 08, 2010 11:02 am
Three elements a, b and c are selected from the set A = 2, 3, 5, 6, 7...
1
Last post by harsh.champ
Mon Feb 08, 2010 11:05 am
Mon Feb 08, 2010 11:05 am
Integers
by shashank.ism » Mon Feb 08, 2010 7:21 am
The integers 1, 2, ... , 40 are written on a blackboard. The...
2
Last post by ajith
Mon Feb 08, 2010 11:02 am
Mon Feb 08, 2010 11:02 am
whole no.
by shashank.ism » Mon Feb 08, 2010 7:15 am
A positive whole number M less than 100 is represented in base 2...
3
Last post by ajith
Mon Feb 08, 2010 10:59 am
Mon Feb 08, 2010 10:59 am
Race again
by shashank.ism » Mon Feb 08, 2010 10:49 am
Karan and Arjun run a 100-metre race, where Karan beats Arjun by 10...
1
Last post by harsh.champ
Mon Feb 08, 2010 10:50 am
Mon Feb 08, 2010 10:50 am
Race
by shashank.ism » Mon Feb 08, 2010 7:20 am
In a 4000 meter race around a circular stadium having a circumference...
2
Last post by ajith
Mon Feb 08, 2010 10:49 am
Mon Feb 08, 2010 10:49 am
Cows
by shashank.ism » Mon Feb 08, 2010 10:46 am
Four black cows and three brown cows give as much milk in five days...
1
Last post by harsh.champ
Mon Feb 08, 2010 10:48 am
Mon Feb 08, 2010 10:48 am
Marks
by shashank.ism » Mon Feb 08, 2010 10:41 am
In a question paper, there are 30 questions. If a person answers a...
1
Last post by harsh.champ
Mon Feb 08, 2010 10:43 am
Mon Feb 08, 2010 10:43 am
N
by shashank.ism » Mon Feb 08, 2010 7:38 am
If N = 1000^8 - 8, what is the sum of its digits? a) 200 b)...
2
Last post by ajith
Mon Feb 08, 2010 10:37 am
Mon Feb 08, 2010 10:37 am
Container
by shashank.ism » Mon Feb 08, 2010 7:38 am
A container contains pure orange juice. Harish mixes pure water equal...
4
Last post by ajith
Mon Feb 08, 2010 10:32 am
Mon Feb 08, 2010 10:32 am
mensuration
by gmatnmein2010 » Mon Feb 08, 2010 5:35 am
3. A sphere is inscribed in a cube with an edge of 10. What is the...
4
Last post by ajith
Mon Feb 08, 2010 10:26 am
Mon Feb 08, 2010 10:26 am
Mid point
by shashank.ism » Mon Feb 08, 2010 9:12 am
Through T, the mid-point of the side QR of a triangle PQR, a straight...
1
Last post by harsh.champ
Mon Feb 08, 2010 10:20 am
Mon Feb 08, 2010 10:20 am
Integral solution
by shashank.ism » Mon Feb 08, 2010 9:07 am
Find the total number of integral solutions of the equation (407)x...
1
Last post by ajith
Mon Feb 08, 2010 10:18 am
Mon Feb 08, 2010 10:18 am
real numbers
by shashank.ism » Mon Feb 08, 2010 9:10 am
a, b, c, d and e be non-negative real numbers such that a + b + c + d...
1
Last post by harsh.champ
Mon Feb 08, 2010 10:15 am
Mon Feb 08, 2010 10:15 am
Sum
by shashank.ism » Mon Feb 08, 2010 9:08 am
If the sum of the digits of a three-digit number is subtracted from...
1
Last post by ajith
Mon Feb 08, 2010 10:09 am
Mon Feb 08, 2010 10:09 am
Books
by shashank.ism » Mon Feb 08, 2010 9:09 am
In order to sell his old books, which were priced at Rs. 63 per book,...
2
Last post by harsh.champ
Mon Feb 08, 2010 10:08 am
Mon Feb 08, 2010 10:08 am
A + B + C
by shashank.ism » Mon Feb 08, 2010 9:15 am
If a+b+c = 0.The value of (a^4+b^4+c^4)/(b^2c^2+c^2a^2+a^2b^2) is a)...
2
Last post by sars72
Mon Feb 08, 2010 9:40 am
Mon Feb 08, 2010 9:40 am
Graph
by shashank.ism » Mon Feb 08, 2010 7:31 am
Which equation can be graphically represented as follow? a) 8x2...
6
Last post by Brent@GMATPrepNow
Mon Feb 08, 2010 9:20 am
Mon Feb 08, 2010 9:20 am
5 actresses (probability)
by rahul.s » Mon Feb 08, 2010 6:21 am
5 actresses A, B, C, D and E are vying for the 3 leading roles in a...
17
Last post by bhumika.k.shah
Mon Feb 08, 2010 8:49 am
Mon Feb 08, 2010 8:49 am
standard deviation
by rahul.s » Mon Feb 08, 2010 8:34 am
the class mean score on a test was 60, and the standard deviation was...
3
Last post by Osirus@VeritasPrep
Mon Feb 08, 2010 8:42 am
Mon Feb 08, 2010 8:42 am
x-y plane
by shashank.ism » Mon Feb 08, 2010 7:02 am
Consider the following two curves in the x-y plane: y = x3 + x2 + 5 y...
3
Last post by harsh.champ
Mon Feb 08, 2010 8:07 am
Mon Feb 08, 2010 8:07 am
triangle
by shashank.ism » Mon Feb 08, 2010 7:37 am
In Triangle ABC, D and E are points on side AC such that AD:DE:EC is...
0
Last post by shashank.ism
Mon Feb 08, 2010 7:37 am
Mon Feb 08, 2010 7:37 am
Travel time
by shashank.ism » Mon Feb 08, 2010 7:18 am
Amit wants to reach E2 from N1 using first the chord N1 - W2...
2
Last post by shashank.ism
Mon Feb 08, 2010 7:25 am
Mon Feb 08, 2010 7:25 am
Sum
by shashank.ism » Mon Feb 08, 2010 7:16 am
If the sum of the first 11 terms of an arithmetic progression equals...
1
Last post by harsh.champ
Mon Feb 08, 2010 7:19 am
Mon Feb 08, 2010 7:19 am
length
by shashank.ism » Mon Feb 08, 2010 7:03 am
If the length of the largest straight rod that can be put inside a...
2
Last post by harsh.champ
Mon Feb 08, 2010 7:15 am
Mon Feb 08, 2010 7:15 am
F(n)
by shashank.ism » Mon Feb 08, 2010 7:05 am
A function f(n) is defined for all positive real values of...
1
Last post by harsh.champ
Mon Feb 08, 2010 7:08 am
Mon Feb 08, 2010 7:08 am
coordinate geometry
by gmatnmein2010 » Mon Feb 08, 2010 5:37 am
In the xy plane, Line k has a positive slope and x-intercept 4. If...
3
Last post by thephoenix
Mon Feb 08, 2010 6:46 am
Mon Feb 08, 2010 6:46 am
polynomial
by shashank.ism » Mon Feb 08, 2010 6:20 am
If x, xy, xy2 are the sides of a triangle, where x and y are real...
2
Last post by thephoenix
Mon Feb 08, 2010 6:39 am
Mon Feb 08, 2010 6:39 am
rate and work
by gmatnmein2010 » Mon Feb 08, 2010 5:35 am
A contractor estimated that his 10-man crew could complete the...
2
Last post by thephoenix
Mon Feb 08, 2010 6:19 am
Mon Feb 08, 2010 6:19 am
seating arrangements
by gmatnmein2010 » Mon Feb 08, 2010 5:33 am
1. A family consisting of one mother, one father, two daughters and a...
3
Last post by shashank.ism
Mon Feb 08, 2010 6:12 am
Mon Feb 08, 2010 6:12 am
Progressions
by harsh.champ » Mon Feb 08, 2010 5:10 am
Sum of the first 30 terms of an arithmetic progression is 0. If the...
1
Last post by shashank.ism
Mon Feb 08, 2010 5:32 am
Mon Feb 08, 2010 5:32 am
Elementary Number Property
by Aman verma » Sun Feb 07, 2010 3:22 am
Q: Nancy wanted to cut a cubical cake into 120 identical pieces...
4
Last post by Aman verma
Mon Feb 08, 2010 5:26 am
Mon Feb 08, 2010 5:26 am
P & C
by harsh.champ » Mon Feb 08, 2010 5:08 am
Out of two -thirds of the total number of basket-ball matches, a team...
1
Last post by shashank.ism
Mon Feb 08, 2010 5:24 am
Mon Feb 08, 2010 5:24 am
probability
by rahul.s » Mon Feb 08, 2010 4:55 am
molly is playing a game that requires her to roll a fair die...
2
Last post by harsh.champ
Mon Feb 08, 2010 5:20 am
Mon Feb 08, 2010 5:20 am
Circles
by harsh.champ » Mon Feb 08, 2010 4:59 am
From a circular sheet of paper with a radius of 20 cm, four circles...
1
Last post by shashank.ism
Mon Feb 08, 2010 5:19 am
Mon Feb 08, 2010 5:19 am
cyclists on a track
by harsh.champ » Mon Feb 08, 2010 4:54 am
Two cyclists are travelling at a speed of 3 km/hr and 10 km/hr around...
0
Last post by harsh.champ
Mon Feb 08, 2010 4:54 am
Mon Feb 08, 2010 4:54 am
population of bees
by rahul.s » Sun Feb 07, 2010 11:28 pm
4 years from now, the population of a colony of bees will reach 1.6 *...
3
Last post by thephoenix
Mon Feb 08, 2010 1:04 am
Mon Feb 08, 2010 1:04 am
Sam gets on the elevator at the 11th floor of a building and
by imane81 » Sun Feb 07, 2010 1:21 pm
Please help on this one, thank you Sam gets on the elevator at the...
7
Last post by shashank.ism
Mon Feb 08, 2010 12:10 am
Mon Feb 08, 2010 12:10 am
Tom reads at an average speed of 30 pages per hour while Jas
by imane81 » Sun Feb 07, 2010 1:15 pm
Your input is much appreciated in this one...thank you Tom reads at...
4
Last post by Stuart@KaplanGMAT
Sun Feb 07, 2010 11:49 pm
Sun Feb 07, 2010 11:49 pm
Number system
by harsh.champ » Sun Feb 07, 2010 7:39 am
A company manufactures pencils in boxes of 6, 9, and 20. The boxes...
6
Last post by kvamsy
Sun Feb 07, 2010 11:25 pm
Sun Feb 07, 2010 11:25 pm
Invisible right angled triangle
by bhumika.k.shah » Sun Feb 07, 2010 9:23 pm
Right triangle PQR is to be constructed in the xy-plane so that the...
3
Last post by shashank.ism
Sun Feb 07, 2010 10:32 pm
Sun Feb 07, 2010 10:32 pm
Wire cut into 3 equal parts
by Osirus@VeritasPrep » Sun Feb 07, 2010 5:18 pm
A wire is cut into 3 equal parts. The resulting segments are then cut...
1
Last post by ajith
Sun Feb 07, 2010 8:02 pm
Sun Feb 07, 2010 8:02 pm
Remainder question
by Osirus@VeritasPrep » Sun Feb 07, 2010 5:21 pm
If the integer P leaves a remainder of 4 when divided by 9, all of...
3
Last post by Osirus@VeritasPrep
Sun Feb 07, 2010 7:53 pm
Sun Feb 07, 2010 7:53 pm
