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266
ER
 150 Hardest and easiest questions for PS
Bunuel

8

47992

11 Sep 2017, 05:31

1200
ER
 GMAT PS Question Directory by Topic & Difficulty
bb

0

447647

22 Feb 2012, 11:27

Topics

23
ER
 A retailer bought a shirt at wholesale and marked it up 80%
BN1989

19

7185

22 Jul 2017, 07:44

8
ER
 The odds against ram solving the problem are 4 to 3 and the
mydreammba

7

6839

22 Jul 2017, 07:53

12
ER
 In a stack of cards, 9 cards are blue and the rest are red
Jcpenny

10

8388

22 Jul 2017, 08:16

36
ER
 If k is an integer and (0.0025)(0.025)(0.00025) × 10^k is an integer,
monirjewel

16

5445

22 Jul 2017, 08:26

8
ER
 The price of sugar is increased by 7%. By how much percent
DarkKnight06

8

4446

22 Jul 2017, 08:35

171
ER
 A total of 800 students were asked whether they found two subjects, M   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Overlapping Sets,  Word Problems,  Source: GMAT Prep QP1
nobelgirl777

38

19809

22 Jul 2017, 09:48

41
ER
 Solve for x: 0<|x|-4x<5 = ?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities
yezz

24

8096

22 Jul 2017, 11:14

10
ER
 Which of the following fractions is at least twice greater t
Tagger

10

5236

22 Jul 2017, 11:14

10
ER
 Positive integers from 1 to 45, inclusive are placed in 5 groups of 9
Bunuel

4

1973

22 Jul 2017, 11:46

12
ER
 An even positive integer 'x' has 'y' positive integral facto
gmatpapa

6

5400

22 Jul 2017, 11:54

5
ER
 X and Y are integers, X is even and negative, Y is odd and positive. W
Bunuel

12

992

22 Jul 2017, 12:11

5
ER
 A “phrase” is made up of the first seven letters of the alphabet so
Bunuel

2

260

22 Jul 2017, 12:41

5
ER
 In a recent survey, Q people were asked whether they eat after 22:00
Bunuel

5

716

22 Jul 2017, 12:48

4
 ABCDEF is a regular hexagon inscribed inside a circle.
Supermaverick

2

447

22 Jul 2017, 13:11

6
 If x and y are integers and 7x−7x−2=3∗14y, what is the value of x?
hazelnut

3

810

22 Jul 2017, 13:23

47
ER
 A box contains 3 yellow balls and 5 black balls. One by one
dmetla

18

6375

22 Jul 2017, 13:34

6
ER
 Eight persons in an organization including A and B
jyotibrata

4

850

22 Jul 2017, 13:36

2
ER
 If for positive integer x, y the sum of all the digit of x is 170 and
MathRevolution

11

1260

22 Jul 2017, 13:50

269
ER
 The measurements obtained for the interior dimensions of a   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Prep EP1
imhimanshu

29

27530

22 Jul 2017, 18:03

12
ER
 If y = 2 + 2K and y#0, then 1/y + 1/y + 1/y + 1/y = ?
zatspeed

6

4425

22 Jul 2017, 18:04

155
ER
 If S is the sum of the reciprocals of the consecutive
JAI HIND

19

23165

22 Jul 2017, 18:17

19
 A certain company expects quarterly earnings of \$0.80 per
puma

11

8393

22 Jul 2017, 18:38

17
ER
 Six machines at a certain factory operate at the same constant rate.

9

3827

22 Jul 2017, 18:47

42
ER
 On dividing a certain number by 5, 7 and 8 successively, the remainder
Bunuel

11

3943

22 Jul 2017, 18:52

32
 At the end of year X, automobile installment credit accounte
ppravin88

9

12864

22 Jul 2017, 19:23

7
ER
 If a, b, c, d, e, f, g, h, i and j are distinct positive integers, wha
Bunuel

8

410

22 Jul 2017, 20:22

97
ER
 For a certain race, 3 teams were allowed to enter 3 members   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Min/Max Problems,  Word Problems,  Source: GMAT Prep
caiyun

29

20592

22 Jul 2017, 20:53

15
ER
 The number of meters in AB is equal to the square root of
goodyear2013

7

2509

22 Jul 2017, 22:32

3
ER
 If 100,000 microns = 1 decimeter, and 1,000,000,000 angstroms = 1 deci
Bunuel

10

2456

22 Jul 2017, 22:47

4
ER
 How many digits are in the number 50^8 × 8^3 × 11^2?
Bunuel

3

1030

22 Jul 2017, 22:59

33
ER
 A certain junior class has 1000 students and a certain
jananijayakumar

19

5575

23 Jul 2017, 00:26

18
ER
 The list shown consist of the times, in seconds, that it
raghavs

15

7066

23 Jul 2017, 00:33

6
ER
 Alice, Bobby, Cindy, Daren and Eddy participate in a marathon. If each
ssr300

5

312

23 Jul 2017, 02:54

33
ER
 What is the smallest possible common multiple of two integer
babusona

12

9063

23 Jul 2017, 03:13

9
ER
 If set A={2,2,2,....,n times} , set B={3,3,3,3....m times} and set C
Lucky2783

7

1343

23 Jul 2017, 04:56

8
ER
 The seventh grade French and Spanish classes each have 15
Financier

11

6853

23 Jul 2017, 05:01

2
ER
 If y > 0 and x is y percent of y, then, in terms of y, y is what
jedit

7

262

23 Jul 2017, 06:54

21
ER
 The volume of a sphere with radius r is (4/3)*pi*r^3. A solid sphere
srmessi

11

4759

23 Jul 2017, 07:36

45
ER
 In the coordinate plane, a circle has center (2, -3) and   Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Coordinate Geometry,  Geometry,  Source: Official Guide
zaarathelab

24

22727

23 Jul 2017, 10:53

11
ER
 If the points (a, 0) , (0, b) and (1, 1) are collinear, what is the va
Bunuel

3

392

23 Jul 2017, 11:51

1
 At the wholesale store you can buy an 8-pack of hot dogs for \$1.55, a
sara86

8

1354

23 Jul 2017, 17:36

1
ER
 When 240n is the square of an integer, what is the least possible valu
MathRevolution

3

275

23 Jul 2017, 18:28

6
ER
 When |x|>1 and |x-3|>1, which of the following is contained in the sco
MathRevolution

3

420

23 Jul 2017, 18:29

15
 The number of digits in the number (4^11)(5^25) = ?
amithyarli

2

1138

23 Jul 2017, 18:46

20
ER
 In how many ways can a four-letter password be chosen, using the lette
Bunuel

6

1740

23 Jul 2017, 19:22

70
ER
 If n is a positive integer, then (-2^n)^{-2} + (2^{-n})^2 is equal to   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Exponents/Powers,  Source: GMAT Prep EP2
lpetroski

21

11066

23 Jul 2017, 19:57

6
ER
 Regular polygon X has r sides, and each vertex has an angle measure of
Bunuel

2

266

23 Jul 2017, 20:10

95
ER
 A vending machine is designed to dispense 8 ounces of coffee   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: GMAT Prep
zz0vlb

22

30417

23 Jul 2017, 22:38

8
ER
 Find the sum of the first 15 terms of the series whose nth
jrymbei

7

5652

24 Jul 2017, 01:28

6
 In the correctly worked computation above A, B, C and D repr
clciotola

6

3385

24 Jul 2017, 02:41

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