Last visit was: 08 Sep 2026, 12:38

It is currently 08 Sep 2026, 12:38

Toolkit

Decision Tracker

Quantitative Questions

Quant Question Archive [LOCKED]

PS Archive

Author

PS - How many hand shakes?

dvtohir

16 Apr 2007, 20:34

0

2,935

16 Apr 2007, 20:34

PS â€“ Probability-Cards

dvtohir

16 Apr 2007, 18:02

0

1,408

16 Apr 2007, 18:02

A U.S. firm can borrow either from the US bank or from

Himalayan

13 Apr 2007, 11:52

3

1,267

14 Apr 2007, 08:10

If each term in the sum a1 + a2,..., + aN is either 7 or 77

raconteur

14 Apr 2007, 06:39

0

1,821

14 Apr 2007, 06:39

Ok I got one for ya, you MatheMagicians When positive

vikramjit_01

14 Apr 2007, 02:26

0

1,348

by: vikramjit_01

14 Apr 2007, 02:26

If xy = 1, what is the value of 2^(x+y)^2 / 2^(x-y)^2? A.

raconteur

12 Apr 2007, 05:19

0

986

12 Apr 2007, 05:19

For a finite sequence of non zero numbers, the number of

faifai0714

02 Apr 2007, 01:41

5

2,540

10 Apr 2007, 05:41

A promoter is organising an opera concert. Ten singers are

seofah

09 Apr 2007, 00:57

5

1,570

by: [email protected]

10 Apr 2007, 03:37

What do you think about this one

nick_sun

05 Apr 2007, 09:37

5

1,647

by: StartupAddict

08 Apr 2007, 04:26

If a and b are odd intergers such that a-b>7, what is the

seofah

07 Apr 2007, 03:58

3

1,317

07 Apr 2007, 06:03

Which of the following will be an integer under the square

seofah

06 Apr 2007, 06:13

8

1,439

06 Apr 2007, 17:04

PS - 329 (OG 10)

nick_sun

05 Apr 2007, 04:50

5

1,658

by: [email protected]

05 Apr 2007, 17:46

In May Mrs. Lee's earnings were 60 percent of the Lee's

nitinneha

04 Apr 2007, 16:55

3

1,411

by: [email protected]

05 Apr 2007, 02:57

For which of the following functions is f(a+b)=f(a)+f(b) for

faifai0714

05 Apr 2007, 02:27

0

4,415

05 Apr 2007, 02:27

On a number line, the segment between 0 and 1 has been

nitinneha

04 Apr 2007, 17:00

1

1,392

04 Apr 2007, 19:48

In the xy plane, line k has positive slope and x intercept

SimaQ

03 Apr 2007, 04:26

0

2,078

03 Apr 2007, 04:26

This year Henry will save a certain amount of his income,

ricokevin

02 Apr 2007, 19:19

0

1,575

02 Apr 2007, 19:19

Which of the following is the value of 2^5+2^5+3^5+3^5+3^5?

faifai0714

02 Apr 2007, 00:22

1

3

1,154

02 Apr 2007, 06:41

Venn diagram Of the 25 students in a certain class, 12

suithink

30 Mar 2007, 19:48

12

2,314

02 Apr 2007, 00:34

PS-1000,seciton 3 problem#20 Geometry

gmathopful

01 Apr 2007, 19:22

0

1,151

01 Apr 2007, 19:22

Cralo' sea food restaurant is famous for fresh crab and

GMAThopeful

28 Mar 2007, 19:13

0

1,438

by: GMAThopeful

28 Mar 2007, 19:13

If n is an integer greater than 6, which of the following

ricokevin

28 Mar 2007, 07:43

0

2,637

28 Mar 2007, 07:43

nervousgmat

23 Mar 2007, 12:55

8

4,104

by: kumarajeet06

26 Mar 2007, 14:57

If x < 0, then sqrt(-x*|x|) is A. -x B. -1 C. 1 D.

ricokevin

25 Mar 2007, 23:19

0

983

25 Mar 2007, 23:19

S is the infinite sequence S1 = 2, S2 = 22, S3 = 222,...Sk =

nitinneha

25 Mar 2007, 02:29

0

1,238

25 Mar 2007, 02:29

ppetkov

07 Mar 2007, 12:58

2

1,656

by: Amardeep Sharma

25 Mar 2007, 01:55

How many times is the digit "3" written while

kyatin

24 Mar 2007, 02:01

0

1,240

24 Mar 2007, 02:01

In a class comprising boys and girls, there were 45 hand

kyatin

23 Mar 2007, 17:38

0

1,437

23 Mar 2007, 17:38

If (a + 1) and (a - 1) are both prime numbers and

kyatin

23 Mar 2007, 15:56

1

1,275

23 Mar 2007, 16:13

This is a straight one.. no tricks. What I am looking for is

GMAThopeful

22 Mar 2007, 14:15

0

800

by: GMAThopeful

22 Mar 2007, 14:15

S is a set of natural numbers from 1 to 100 whose smallest

GMAThopeful

20 Mar 2007, 22:31

4

2,634

21 Mar 2007, 15:34

The points R, T, and U lie on a circle that has radius 4.

vikramjit_01

21 Mar 2007, 15:24

0

1,681

by: vikramjit_01

21 Mar 2007, 15:24

A simple one to start off --> If the sum of any five of

GMAThopeful

20 Mar 2007, 03:35

0

2,638

by: GMAThopeful

20 Mar 2007, 03:35

x, y, z are three positive non-zero integers such that:

suniluic

19 Mar 2007, 14:50

1

1,613

19 Mar 2007, 14:54

Official Guide PS-195

lumone

17 Mar 2007, 13:56

3

1,823

19 Mar 2007, 14:03

There are 7 ingredients at a salad bar that can be placed on

adub35

17 Mar 2007, 12:54

2

1,390

18 Mar 2007, 19:13

A certain business printer can print 40 characters per

Tuneman

16 Mar 2007, 16:22

0

1,683

16 Mar 2007, 16:22

A = {a|a = 10x + y such that 1 =< x < 10 and 1 =<

GMAThopeful

16 Mar 2007, 00:53

1

986

16 Mar 2007, 15:23

PS: GMATPrep Problem

kxl19

13 Mar 2007, 13:34

0

1,125

13 Mar 2007, 13:34

In a certain shipment, x out of every y items were found to

kxl19

13 Mar 2007, 08:57

4

1,757

13 Mar 2007, 12:01

If x can be 1,2,3 and 4 and y can be 2, 4, 8 and 16. Then

PPGJ

12 Mar 2007, 04:59

5

1,721

12 Mar 2007, 22:02

What is the largest possible value of x if (x^2 + 16)(x +

rdg

09 Mar 2007, 11:03

2

2,339

by: Amardeep Sharma

11 Mar 2007, 22:31

Running at their respective constant rates, machine X takes

ricokevin

11 Mar 2007, 21:49

0

1,399

11 Mar 2007, 21:49

The Red Jackets and Blue Blazers are playing for the

kevincan

09 Mar 2007, 08:04

6

1,884

11 Mar 2007, 06:03

if x<0, then sqrt(-x|x|) is a) -x b) -1 c) 1 d) x

tsaditya

10 Mar 2007, 21:56

0

1,252

10 Mar 2007, 21:56

Q1: In a certain game, a large container is filled with

ppetkov

10 Mar 2007, 21:42

0

1,225

10 Mar 2007, 21:42

a tough PS problem

ppetkov

10 Mar 2007, 07:21

3

2,000

10 Mar 2007, 19:10

How many integers between 324,700 and 458,600 have tens

ppetkov

10 Mar 2007, 03:34

0

1,587

10 Mar 2007, 03:34

If it is 6:27 in the evening on a certain day, what time in

ppetkov

10 Mar 2007, 03:13

0

1,252

10 Mar 2007, 03:13

Positive integers x y and z have a total of 15 digits. If S

kevincan

09 Mar 2007, 08:56

3

1,249

09 Mar 2007, 21:32

Moderator:

Math Expert

113264 posts