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AP GP
by shashank.ism » Tue Feb 09, 2010 1:10 pm
The sum of 3rd and 15th elements of an arithmetic progression is...
1
Last post by papgust
Tue Feb 09, 2010 6:16 pm
Tue Feb 09, 2010 6:16 pm
sum
by shashank.ism » Tue Feb 09, 2010 1:17 pm
If the sum of five consecutive positive integers is A, then the sum...
2
Last post by jeffedwards
Tue Feb 09, 2010 4:45 pm
Tue Feb 09, 2010 4:45 pm
√[2√63 + 2/(8+3√7)] =
by imane81 » Tue Feb 09, 2010 1:26 pm
Couldn't find the answer for this one... please help, thank you...
2
Last post by frherndon
Tue Feb 09, 2010 3:46 pm
Tue Feb 09, 2010 3:46 pm
set S
by shashank.ism » Tue Feb 09, 2010 7:20 am
The set S has 5 elements. In how many ways can one select two...
2
Last post by ldoolitt
Tue Feb 09, 2010 3:18 pm
Tue Feb 09, 2010 3:18 pm
angle
by shashank.ism » Tue Feb 09, 2010 7:27 am
ABCD is a convex quadrilateral in which <(BAC) = <(CBD) = 30...
1
Last post by harsh.champ
Tue Feb 09, 2010 2:32 pm
Tue Feb 09, 2010 2:32 pm
chess
by shashank.ism » Tue Feb 09, 2010 7:15 am
N girls and 2N boys played a chess tournament. Every player played...
1
Last post by harsh.champ
Tue Feb 09, 2010 2:21 pm
Tue Feb 09, 2010 2:21 pm
triangle
by shashank.ism » Tue Feb 09, 2010 7:13 am
In a triangle ABC, the incircle touches the three sides AB, BC and CA...
1
Last post by harsh.champ
Tue Feb 09, 2010 2:18 pm
Tue Feb 09, 2010 2:18 pm
sum of series
by shashank.ism » Tue Feb 09, 2010 1:11 pm
Assume the given sum of the series, 7.5 + 15.5 + 10.5 + 13.0 + 13.5 +...
1
Last post by harsh.champ
Tue Feb 09, 2010 2:02 pm
Tue Feb 09, 2010 2:02 pm
integers
by shashank.ism » Tue Feb 09, 2010 7:12 am
How many integers exist such that not only are they multiples of...
4
Last post by harsh.champ
Tue Feb 09, 2010 1:42 pm
Tue Feb 09, 2010 1:42 pm
Circle
by shashank.ism » Tue Feb 09, 2010 7:24 am
A circle passes through the vertex C of rectangle ABCD and touches...
4
Last post by ldoolitt
Tue Feb 09, 2010 1:37 pm
Tue Feb 09, 2010 1:37 pm
Proportion
by manelgirona » Tue Feb 09, 2010 9:13 am
At a pet center 35 dogs of food are used in 6 days to feed 10 dogs....
3
Last post by harsh.champ
Tue Feb 09, 2010 1:22 pm
Tue Feb 09, 2010 1:22 pm
function
by shashank.ism » Tue Feb 09, 2010 7:22 am
Given that f(0) = 0, f(1) = 1 and f(2) = 1. If f(n) = f(n+1) -...
4
Last post by harsh.champ
Tue Feb 09, 2010 1:16 pm
Tue Feb 09, 2010 1:16 pm
Gautam
by shashank.ism » Tue Feb 09, 2010 1:13 pm
Gautam decided to go to a temple only on first and the last day of a...
0
Last post by shashank.ism
Tue Feb 09, 2010 1:13 pm
Tue Feb 09, 2010 1:13 pm
time
by shashank.ism » Tue Feb 09, 2010 1:12 pm
What is the maximum possible number of days in a single year, in...
0
Last post by shashank.ism
Tue Feb 09, 2010 1:12 pm
Tue Feb 09, 2010 1:12 pm
similar triangles
by rahul.s » Tue Feb 09, 2010 8:04 am
2 similar triangles have areas in the ratio of 9:1. what is the ratio...
6
Last post by harsh.champ
Tue Feb 09, 2010 1:10 pm
Tue Feb 09, 2010 1:10 pm
Sum of series
by harsh.champ » Tue Feb 09, 2010 3:49 am
Find the sum of the series S, where (A)13/3 (B)11/ 3 (C)25/ 6 (D)23...
3
Last post by Ian Stewart
Tue Feb 09, 2010 1:08 pm
Tue Feb 09, 2010 1:08 pm
container
by shashank.ism » Tue Feb 09, 2010 12:51 pm
A container contains pure orange juice. Harish mixes pure water equal...
1
Last post by money9111
Tue Feb 09, 2010 12:53 pm
Tue Feb 09, 2010 12:53 pm
height
by shashank.ism » Tue Feb 09, 2010 7:14 am
The height of an apple tree is given by the sum of two terms. The...
1
Last post by ajith
Tue Feb 09, 2010 12:09 pm
Tue Feb 09, 2010 12:09 pm
integer n
by shashank.ism » Tue Feb 09, 2010 7:18 am
Suppose n is an integer such that the sum of the digits of n is 2,...
3
Last post by harsh.champ
Tue Feb 09, 2010 12:08 pm
Tue Feb 09, 2010 12:08 pm
Number system
by harsh.champ » Tue Feb 09, 2010 4:02 am
The number of positive integers n in the range 12 < n< 40 such...
5
Last post by shashank.ism
Tue Feb 09, 2010 11:39 am
Tue Feb 09, 2010 11:39 am
family
by shashank.ism » Tue Feb 09, 2010 7:23 am
Each family in a locality has at most two adults, and no family has...
4
Last post by shashank.ism
Tue Feb 09, 2010 11:28 am
Tue Feb 09, 2010 11:28 am
Geometry- Shaded region #238 OG 11
by Osirus@VeritasPrep » Tue Feb 09, 2010 9:03 am
18 ---------------------------------------------- |...
10
Last post by ldoolitt
Tue Feb 09, 2010 10:14 am
Tue Feb 09, 2010 10:14 am
g(p)
by shashank.ism » Tue Feb 09, 2010 7:23 am
g(P) represents the product of all the digits of P, e.g. g(45) = 4...
1
Last post by ajith
Tue Feb 09, 2010 9:47 am
Tue Feb 09, 2010 9:47 am
Geometry
by manelgirona » Tue Feb 09, 2010 9:09 am
Rectangle ABCD has an area of 84 square feet. Point E lies on side...
1
Last post by ajith
Tue Feb 09, 2010 9:21 am
Tue Feb 09, 2010 9:21 am
equation
by shashank.ism » Tue Feb 09, 2010 7:11 am
The cubic equation x3 - Ax2 + Bx - C = 0 has three...
2
Last post by shashank.ism
Tue Feb 09, 2010 7:26 am
Tue Feb 09, 2010 7:26 am
p+q+r
by shashank.ism » Tue Feb 09, 2010 7:16 am
Let 3 statements be made (P) 10^2p - 10^p + 1 is divisible by 13 for...
0
Last post by shashank.ism
Tue Feb 09, 2010 7:16 am
Tue Feb 09, 2010 7:16 am
Geometry
by harsh.champ » Fri Feb 05, 2010 5:43 am
Answer the questions on the basis of the information given below. In...
5
Last post by shashank.ism
Tue Feb 09, 2010 7:06 am
Tue Feb 09, 2010 7:06 am
Factors
by harsh.champ » Tue Feb 09, 2010 4:59 am
If both 52 and 33 are factors of n x (25) x (62) x (73), what is the...
4
Last post by shashank.ism
Tue Feb 09, 2010 7:01 am
Tue Feb 09, 2010 7:01 am
Divisibility Rules
by harsh.champ » Tue Feb 09, 2010 5:04 am
The product of two integers is 27*33*55*73.Then the sum of the two...
3
Last post by ajith
Tue Feb 09, 2010 7:00 am
Tue Feb 09, 2010 7:00 am
3-digit numerals
by harsh.champ » Tue Feb 09, 2010 4:55 am
How many 3-digit numerals begin with a digit that represents a prime...
2
Last post by ajith
Tue Feb 09, 2010 6:55 am
Tue Feb 09, 2010 6:55 am
Stock Portfolio
by harsh.champ » Tue Feb 09, 2010 5:00 am
A certain portfolio consisted of 5 stocks, priced at $20, $35, $40,...
2
Last post by ajith
Tue Feb 09, 2010 6:52 am
Tue Feb 09, 2010 6:52 am
Remainder and Divisor
by harsh.champ » Tue Feb 09, 2010 5:02 am
Two different numbers when divided by the same divisor left...
2
Last post by ajith
Tue Feb 09, 2010 6:46 am
Tue Feb 09, 2010 6:46 am
Probability
by harsh.champ » Tue Feb 09, 2010 5:08 am
Suppose that a and b are two integers, not necessarily distinct,...
2
Last post by ajith
Tue Feb 09, 2010 6:38 am
Tue Feb 09, 2010 6:38 am
Series and Progressions
by harsh.champ » Tue Feb 09, 2010 3:55 am
Assume the given sum of the series, 7.5 + 15.5 + 10.5 + 13.0 + 13.5 +...
2
Last post by ajith
Tue Feb 09, 2010 6:24 am
Tue Feb 09, 2010 6:24 am
Red and Green boxes
by harsh.champ » Tue Feb 09, 2010 4:00 am
There are 6 boxes numbered 1, 2, ...6. Each box is to be filled...
2
Last post by ajith
Tue Feb 09, 2010 6:03 am
Tue Feb 09, 2010 6:03 am
Profit,Loss and Discount
by harsh.champ » Tue Feb 09, 2010 1:56 am
A man buys shares at a discount of Rs.x. Later he sells all but 10 of...
1
Last post by shashank.ism
Tue Feb 09, 2010 6:02 am
Tue Feb 09, 2010 6:02 am
Equations
by harsh.champ » Tue Feb 09, 2010 4:03 am
The number of non-negative real roots of 2^x - x - 1 =...
2
Last post by ajith
Tue Feb 09, 2010 5:51 am
Tue Feb 09, 2010 5:51 am
Quadratic Equations
by harsh.champ » Tue Feb 09, 2010 5:10 am
It is known that the largest integer n such that each prime factor of...
1
Last post by shashank.ism
Tue Feb 09, 2010 5:17 am
Tue Feb 09, 2010 5:17 am
Number System
by harsh.champ » Tue Feb 09, 2010 1:44 am
If x is a number satisfying 2 < x < 3 and y is such that 7 <...
3
Last post by shashank.ism
Tue Feb 09, 2010 3:54 am
Tue Feb 09, 2010 3:54 am
Geometry + word problem
by Aman verma » Mon Feb 08, 2010 5:42 am
Q: A cuboid of dimensions 51, 85 , 102 cm is first painted by red...
4
Last post by Aman verma
Tue Feb 09, 2010 3:47 am
Tue Feb 09, 2010 3:47 am
Mensuration
by harsh.champ » Tue Feb 09, 2010 1:41 am
Let A and B be two solid spheres such that the surface area of B is...
2
Last post by shashank.ism
Tue Feb 09, 2010 2:34 am
Tue Feb 09, 2010 2:34 am
Greatest Prime Factor
by money9111 » Tue Feb 09, 2010 1:44 am
For every even positive integer m, f(m) represents the product of all...
6
Last post by shashank.ism
Tue Feb 09, 2010 2:22 am
Tue Feb 09, 2010 2:22 am
Triangles-testing reasoning and critical skills
by harsh.champ » Mon Feb 08, 2010 3:07 pm
Consider obtuse-angled triangles with sides 8 cm, 15 cm and x cm. If...
5
Last post by shashank.ism
Mon Feb 08, 2010 11:25 pm
Mon Feb 08, 2010 11:25 pm
Functions
by harsh.champ » Mon Feb 08, 2010 2:50 pm
Let g(x) = max(5 - x, x + 2). The smallest possible value of...
2
Last post by shashank.ism
Mon Feb 08, 2010 11:01 pm
Mon Feb 08, 2010 11:01 pm
Polygon
by shashank.ism » Mon Feb 08, 2010 9:13 am
Consider a regular polygon of p sides .The number of values of p for...
4
Last post by sumanr84
Mon Feb 08, 2010 7:20 pm
Mon Feb 08, 2010 7:20 pm
Rectangle probability
by ramyaravindran » Mon Feb 08, 2010 1:21 pm
I got this question from a friend. Not sure about the source. Can...
4
Last post by bln123
Mon Feb 08, 2010 2:07 pm
Mon Feb 08, 2010 2:07 pm
last digits
by shashank.ism » Mon Feb 08, 2010 7:22 am
What are the last two digits of 7^2008? a) 21 b) 61 c) 01 d) 41 e) 81
5
Last post by money9111
Mon Feb 08, 2010 1:27 pm
Mon Feb 08, 2010 1:27 pm
AP
by shashank.ism » Mon Feb 08, 2010 11:22 am
If log 2, log (2x -1) and log (2x + 3) are in A.P., then x is equal...
3
Last post by Ian Stewart
Mon Feb 08, 2010 1:20 pm
Mon Feb 08, 2010 1:20 pm
