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must be a positive
by sanju09 »
If x, y, and z are consecutive non-zero integers, and if x < y...
3
Last post by goyalsau
Thu Sep 16, 2010 11:21 pm
platinum credit card
by alivapriyada »
Sally has a gold credit card with a certain spending limit, and a...
18
Last post by goyalsau
Thu Sep 16, 2010 10:38 pm
probability
by sheik »
show that multinomial probability law changes to binomial probability...
1
Last post by sanju09
Thu Sep 16, 2010 8:53 pm
Integers
by danjuma »
Hello there, Can someone help with this question please? 1.How many...
1
Last post by sanju09
Thu Sep 16, 2010 8:38 pm
Permutations
by danjuma »
2. In how many ways can Ann, Bea, Cam, Don, Ella and Fey be seated if...
1
Last post by sanju09
Thu Sep 16, 2010 8:36 pm
Permutations
by danjuma »
3.If there are 16 people to choose from, what is the ratio of the...
1
Last post by sanju09
Thu Sep 16, 2010 8:33 pm
Elementary Boat problem
by Aman verma »
Q: A boat covers 48 km upstream and 72 km downstream in 12 hours ,...
2
Last post by diebeatsthegmat
Thu Sep 16, 2010 11:10 am
solving for exponent
by joconnor »
Ran into this exponent problem on a practice test and can't find the...
2
EXPERT REPLIES
Last post by Brian@VeritasPrep
Thu Sep 16, 2010 10:53 am
Kaplan Combination Question
by nasir »
a company has 13 employees, 8 of whom belong to the union. if 5...
3
Last post by nasir
Thu Sep 16, 2010 10:48 am
Number Systems (Arthimetic Progression)
by kapur.arnav »
Consider the following series:...
4
Last post by Maciek
Thu Sep 16, 2010 10:25 am
sibling
by YellowSapphire »
A certain business school has 500 students, and the law school at the...
9
EXPERT REPLIES
Last post by Ian Stewart
Thu Sep 16, 2010 8:51 am
counting numbers
by Gurpinder »
hey guys, i am getting confused over this silly thing. when a...
8
Last post by MariaS
Thu Sep 16, 2010 4:57 am
all lie on the same line
by sanju09 »
If points (0, -3), (6, 0) and (k, 10) all lie on the same line, what...
2
Last post by MariaS
Thu Sep 16, 2010 4:23 am
chart representing Alison
by sanju09 »
The two graphs below depict the number of units sold by ABC Company's...
1
Last post by Neo Gates
Thu Sep 16, 2010 2:01 am
but not by 9
by sanju09 »
Which of the following numbers is evenly divisible by 2, 3, 4, and 5,...
3
Last post by diebeatsthegmat
Thu Sep 16, 2010 12:31 am
d is the average
by sanju09 »
If d is the average (arithmetic mean) of a, b and c, then c = (A) 3 d...
1
EXPERT REPLIES
Last post by Rahul@gurome
Wed Sep 15, 2010 11:00 pm
then a – c =
by sanju09 »
If the average (arithmetic mean) of a and b is 45, and the average...
1
EXPERT REPLIES
Last post by Rahul@gurome
Wed Sep 15, 2010 10:57 pm
<<w>> = 32
by sanju09 »
For all numbers x, the operation <> is defined by <x> = x...
1
EXPERT REPLIES
Last post by Rahul@gurome
Wed Sep 15, 2010 10:52 pm
Electicity and cost -PS
by manoj0609 »
The cost of 1 unit of electricity during a 4 year period is given...
2
Last post by siddhu
Wed Sep 15, 2010 9:57 pm
Rate task
by Layo »
I have already solve this problem and would like to know your...
1
Last post by sanju09
Wed Sep 15, 2010 9:12 pm
probability
by sheik »
Hey guys having a problem with this one from the morning...would be...
3
Last post by sanju09
Wed Sep 15, 2010 8:42 pm
Ratio Problem_Help needed
by sanalnnair »
Hi, can anyone help me to solve this question?? Month Numbers of Days...
1
Last post by limestone
Wed Sep 15, 2010 8:32 pm
Quadrant Problem_help needed
by sanalnnair »
Hi, Can anyone help me to solve this circumference problem?? I am...
3
Last post by sanalnnair
Wed Sep 15, 2010 8:30 pm
probability
by rahul.s »
A jar contains equal amounts of green jellybeans and red jellybeans....
6
Last post by viidyasagar
Wed Sep 15, 2010 6:17 pm
contribute to pay for the gift
by sanju09 »
A group of 10 people plan to contribute equally to pay for a...
2
Last post by tpr-becky
Wed Sep 15, 2010 11:34 am
5 Digit numbers_Expert Help needed
by sanalnnair »
Hi, Can anyone help me solve this question?? How many 5-digit...
6
Last post by beatthegmatinsept
Wed Sep 15, 2010 10:44 am
Widget
by alivapriyada »
Machine A and Machine B can produce 1 widget in 3 hours working...
6
Last post by selango
Wed Sep 15, 2010 8:18 am
t of two parallel lines
by sanju09 »
A transversal t of two parallel lines m and n forms a pair of...
9
EXPERT REPLIES
Last post by Rahul@gurome
Wed Sep 15, 2010 6:54 am
y in the system
by sanju09 »
x + 2 y + 3 z = 2 x + y - z = 0 2 x + 2 y - z = 1 What...
1
EXPERT REPLIES
Last post by Rahul@gurome
Wed Sep 15, 2010 5:23 am
4 x + y CANNOT be
by sanju09 »
If x and y are integers and 2 x - y = 11, then 4 x + y CANNOT...
2
Last post by sanju09
Wed Sep 15, 2010 3:00 am
straightforward
by sanju09 »
Which of the following could be the sum of three consecutive...
3
Last post by sanju09
Wed Sep 15, 2010 2:48 am
Perfect Squares
by patelv »
Consider four digit numbers for which the first two digits are equal...
3
Last post by limestone
Wed Sep 15, 2010 12:28 am
translation of the Source
by sanju09 »
B, C, E, and D are the points on a circle, in that order. If the...
9
Last post by sanju09
Tue Sep 14, 2010 11:54 pm
MGMAT-no. of students in the orchestra only
by alivapriyada »
All of the students of Music High School are in the band, the...
4
Last post by alivapriyada
Tue Sep 14, 2010 11:17 pm
Machines operating simultaneously
by alivapriyada »
It takes machine A x hours to manufacture a deck of cards that...
3
Last post by alivapriyada
Tue Sep 14, 2010 11:16 pm
median??
by alivapriyada »
Given distinct positive integers 1, 11, 3, x, 2, and 9, which of the...
2
Last post by Brian@VeritasPrep
Tue Sep 14, 2010 3:30 pm
probability of picking a coin other than a nickel twice
by alivapriyada »
In United States currency, a nickel is worth 5 cents, a penny is...
2
Last post by goyalsau
Tue Sep 14, 2010 2:24 pm
MGMAT-equal pay for equal work
by alivapriyada »
Alan's regular hourly wage is 1.5 times Barney's...
4
Last post by alivapriyada
Tue Sep 14, 2010 1:15 pm
Question solution
by nehablr »
90. A certain city with a population of 1, 32,000, is divided into 11...
1
Last post by alivapriyada
Tue Sep 14, 2010 1:11 pm
[1 – {1/ (x + 1)}]/x for all values of x
by sanju09 »
Which of the following is equivalent to /x for all values of x for...
3
Last post by Brian@VeritasPrep
Tue Sep 14, 2010 12:09 pm
Probability question from Official Guide
by aimscore »
Hi, This question is from the Official Guide 12th edition. A = {2, 3,...
2
Last post by aimscore
Tue Sep 14, 2010 12:01 pm
Series Summation Problem
by sanalnnair »
Hi, Can anyone please help me with this problem?? If each term in the...
3
Last post by brijesh
Tue Sep 14, 2010 11:07 am
If 6^m divides 25!, then...
by euro »
Can somebody help with this one.... (1) If 6^m divides 25! then what...
10
Last post by ankur.agrawal
Tue Sep 14, 2010 11:04 am
Time Speed _ Problem_Please help
by sanalnnair »
During a trip on an expressway, Don drove a total of x miles. His...
3
Last post by sanalnnair
Tue Sep 14, 2010 10:42 am
and k = (x –1) (x +2) – (x –1) (x –2)
by sanju09 »
If x is an integer, and k = (x -1) (x +2) - (x...
3
Last post by beatthegmatinsept
Tue Sep 14, 2010 9:26 am
problem
by ruplun »
In jonath's pen there are 300 sheep, 5/6 of sheep are white and 2/3...
5
Last post by ruplun
Tue Sep 14, 2010 9:21 am
plz solve this...
by ruplun »
If the circus were to sell all of its 220 tickets for this month's...
6
Last post by selango
Tue Sep 14, 2010 9:21 am
5^n > 4,000,000
by sanju09 »
If n is an integer and 5^n > 4,000,000, what is the least possible...
2
Last post by Brian@VeritasPrep
Tue Sep 14, 2010 8:53 am
3^x + 3^x + 3^x =
by sanju09 »
3^x + 3^x + 3^x = (A) 9^x (B) 3^ (x + 1) (C) 9^ (3 x) (D) 3^ (2 x)...
3
EXPERT REPLIES
Last post by Brian@VeritasPrep
Tue Sep 14, 2010 8:33 am
converted the Source
by sanju09 »
Out of a circular disc of radius 6, a small segment is cut along a...
1
Last post by [email protected]
Tue Sep 14, 2010 7:20 am