GMAT Club Forum

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

72

7

35,681

by: Bunuel

06 Apr 2024, 02:26

ER

100 Hardest and easiest questions for PS as of May 2024

Bunuel

21 Aug 2015, 03:49

960

5

259,486

by: bb

30 Mar 2024, 10:13

ER

GMAT PS Question Directory by Topic & Difficulty

bb

22 Feb 2012, 11:27

2,859

0

1,186,080

by: bb

22 Feb 2012, 11:27

ER

If (x^3 - 2x^2 + x - 1)^2 - 1 = (x - a)(x - b)(x - c)(x - d)(x - e)(x

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

20 Jun 2023, 07:00

6

1

1,159

by: gmatophobia

21 Jun 2023, 14:13

ER

&, #, and each represents a different digit, and & multiplied by #

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

16 Sep 2015, 04:14

16

8

4,495

by: bumpbot

23 Jun 2023, 23:38

ER

If and are the roots of the equation K^2x^2 + (Kx + 1)(x + K) + 1

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

03 Mar 2021, 01:15

17

3

2,315

by: bumpbot

24 Jun 2023, 06:24

ER

What is the value of 1*1! + 2*2! + 3*3! + ... + n*n! ?

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

24 Jun 2023, 12:48

5

1

1,193

by: gmatophobia

24 Jun 2023, 13:11

ER

A certain brand of house paint must be purchased either in quarts at $

655-705 Level | Arithmetic, Word Problems

655-705 Level | Arithmetic, Word Problems hide tags

gmatt1476

21 Sep 2019, 07:47

259

12

21,726

by: SaquibHGMATWhiz

25 Jun 2023, 06:02

ER

If n is an integer and 1/(n+1)<1/31+1/32+1/33<1/n, then what

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Fractions and Ratios, Inequalities hide tags

LM

26 Jan 2012, 07:32

71

9

12,456

by: bumpbot

26 Jun 2023, 11:18

ER

In the expression (__)*(__) + (__)*(__) each blank is to be filled in

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

13 May 2019, 21:37

7

5

3,358

by: Regor60

26 Jun 2023, 14:25

ER

If (a+b)^5 = a^5+x*a^4*b+y*a^3*b^2+z*a^2*b^3+t*a*b^4+b^5

655-705 Level | Algebra

655-705 Level | Algebra hide tags

broall

28 Nov 2016, 06:07

26

3

2,602

by: Kinshook

27 Jun 2023, 23:41

ER

If k = [3/3]*[4/3]*[5/3]*[6/3]*.....*[99/3]*[100/3], in which [a] is t

655-705 Level | Arithmetic, Multiples and Factors

655-705 Level | Arithmetic, Multiples and Factors hide tags

gmatophobia

26 Jun 2023, 11:41

11

3

1,575

by: chetan2u

28 Jun 2023, 20:41

ER

If a/b<c/d & bd < 0, which of the following inequalities must be true?

655-705 Level | Algebra, Inequalities

655-705 Level | Algebra, Inequalities hide tags

mangamma

25 Apr 2019, 10:13

25

3

4,162

by: bumpbot

30 Jun 2023, 09:16

ER

Given that x^4 – 25x^2 = -144, which of the following is NOT

655-705 Level | Algebra

655-705 Level | Algebra hide tags

subhashghosh

30 Jan 2011, 04:38

47

8

13,172

by: bumpbot

30 Jun 2023, 11:55

ER

(0.513)(0.488)(0.942)/(0.684)(0.314)(0.183)

655-705 Level | Arithmetic, Number Properties

655-705 Level | Arithmetic, Number Properties hide tags

pandoraUM

17 Apr 2018, 20:46

114

13

13,461

by: Crater

02 Jul 2023, 18:35

ER

m and n are positive integers. If an equation x^2 + (m -2)x - (n -2)=0

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

19 Jun 2023, 11:00

5

2

1,180

by: Diablobuster

02 Jul 2023, 19:23

ER

Which of the following could be the value of x + y, if both (x + 1/5)

655-705 Level | Algebra, Number Properties

655-705 Level | Algebra, Number Properties hide tags

Bunuel

07 Jun 2019, 03:17

14

6

2,671

by: kumarmanishdey

03 Jul 2023, 18:08

ER

For x < 0. Simplify {-(x + 1) |x-1| + 1}^1/2?

655-705 Level | Absolute Values, Algebra

655-705 Level | Absolute Values, Algebra hide tags

Vamshi8411

26 Jul 2012, 05:35

86

15

15,399

by: bumpbot

05 Jul 2023, 19:26

ER

If the distances between consecutive ticks in the above number line

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

06 Jul 2023, 07:45

1

2

1,034

by: JAAX7

06 Jul 2023, 11:07

ER

If x =-100^1/3*100^3 , then the value of 1/x is

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

daviesj

14 Jan 2013, 06:51

27

8

8,252

by: bumpbot

06 Jul 2023, 23:25

ER

Find the value of x^3 + 8y^3 + z^3 in terms of x, y and z if x + 2y +

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

29 Nov 2021, 09:45

9

3

1,318

by: bumpbot

07 Jul 2023, 09:04

ER

If x > 0, y > 0, {7x^2+72xy+4y^2}/{4x^2+12xy+5y^2}...

655-705 Level | Algebra

655-705 Level | Algebra hide tags

CAMANISHPARMAR

11 Jun 2018, 11:26

19

6

4,233

by: bumpbot

07 Jul 2023, 13:18

ER

The toll for crossing a certain bridge is $0.75 each crossin

655-705 Level | Algebra +2 tags

655-705 Level | Algebra, Min-Max Problems, Word Problems hide tags

ajit257

03 Jan 2011, 18:22

92

10

23,500

by: achloes

08 Jul 2023, 06:04

ER

If n is not 0, for how many integers is |n|^n = n * n

655-705 Level | Absolute Values +2 tags

655-705 Level | Absolute Values, Algebra, Exponents hide tags

Hoozan

14 Feb 2021, 00:46

22

4

4,806

by: BrushMyQuant

08 Jul 2023, 06:52

ER

(1.0002)(0.9999) – (1.0001)(0.9998) =

655-705 Level | Algebra, Arithmetic

655-705 Level | Algebra, Arithmetic hide tags

GreginChicago

18 Apr 2012, 08:53

97

16

13,884

by: bumpbot

08 Jul 2023, 23:41

ER

A distributor sells a product through an on-line store, whic

655-705 Level | Arithmetic, Percent and Interest Problems

655-705 Level | Arithmetic, Percent and Interest Problems hide tags

rrsnathan

26 Mar 2014, 09:04

33

10

8,381

by: 007saisurya

11 Jul 2023, 20:08

A trader marked his goods at 20% above the cost price. He sold half

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Percent and Interest Problems, Word Problems hide tags

TheNightKing

26 May 2020, 20:27

17

7

4,483

by: bumpbot

15 Jul 2023, 20:53

ER

A list of 18 numbers is arranged from the least to the greatest.

655-705 Level | Algebra, Statistics and Sets Problems

655-705 Level | Algebra, Statistics and Sets Problems hide tags

Bunuel

16 Jul 2023, 10:04

5

1

1,310

by: gmatophobia

16 Jul 2023, 10:24

Solve the following system of linear equations 3x−4y−z=5, 3y−4z+2w

655-705 Level | Algebra

655-705 Level | Algebra hide tags

nick1816

05 Jun 2021, 04:46

14

3

2,258

by: hemilshihora

17 Jul 2023, 05:40

ER

Rabia must earn an average (arithmetic mean) score of S percent to

655-705 Level | Algebra, Arithmetic

655-705 Level | Algebra, Arithmetic hide tags

anmolmakkarz17

03 Nov 2019, 09:40

30

7

5,575

by: bumpbot

17 Jul 2023, 22:18

ER

If 4x^2 + 4px + 4 –3p = 0 has two distinct roots, then which of the fo

655-705 Level | Algebra +2 tags

655-705 Level | Algebra, Inequalities, Must or Could be True Questions hide tags

Bunuel

02 Mar 2020, 05:25

12

5

4,466

by: bumpbot

20 Jul 2023, 01:01

ER

In the addition table above, each number in the table is the sum of th

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

19 Nov 2021, 09:45

3

2

1,646

by: bumpbot

20 Jul 2023, 01:35

ER

If A, B and C represent different digits in the multiplication, AAB *

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

22 Feb 2022, 04:45

13

2

6,662

by: bumpbot

21 Jul 2023, 03:13

ER

If a*b = a/b - b/a and m > n > 0, then which of following must be true

655-705 Level | Algebra +2 tags

655-705 Level | Algebra, Inequalities, Must or Could be True Questions hide tags

stonecold

19 Apr 2017, 10:24

16

6

3,808

by: bumpbot

26 Jul 2023, 05:12

ER

What is the 18th digit to the right of the decimal point

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Pansi

08 Nov 2012, 15:57

62

6

15,556

by: bumpbot

27 Jul 2023, 09:42

ER

If an object travels 100 feet in 2 seconds, what is the

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

1, 2

shrive555

21 Oct 2010, 18:42

92

22

46,040

by: adewale223

28 Jul 2023, 16:58

ER

Around the World in 80 Questions (Day 10): In a set of k consecutive

655-705 Level | Algebra +2 tags

655-705 Level | Algebra, Sequences, Statistics and Sets Problems hide tags

Bunuel

28 Jul 2023, 08:00

29

7

4,981

by: sujoykrdatta

29 Jul 2023, 11:13

ER

Given that xy = 4(x + 1) + y

655-705 Level | Algebra, Inequalities

655-705 Level | Algebra, Inequalities hide tags

rn1112

25 Jun 2023, 03:17

3

1,624

by: chetan2u

05 Aug 2023, 00:42

ER

If x>0, what is the sum of the roots of the equation x^sqrt(x)=x^2?

655-705 Level | Algebra, Exponents

655-705 Level | Algebra, Exponents hide tags

fskilnik

11 Mar 2019, 06:33

12

6

3,138

by: bumpbot

07 Aug 2023, 09:12

ER

Form the equation whose roots are reciprocals of the roots of the equa

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

31 Jul 2023, 01:30

10

2

1,320

by: SaquibHGMATWhiz

10 Aug 2023, 04:26

ER

A woman sold 100 oranges at $12.10, some at the rate of 3

655-705 Level | Arithmetic, Word Problems

655-705 Level | Arithmetic, Word Problems hide tags

rxs0005

26 Jul 2010, 08:39

54

10

13,182

by: bumpbot

10 Aug 2023, 07:58

ER

HOT Competition 3 Sep/8PM: In the correctly worked addition problem sh

655-705 Level | Arithmetic

655-705 Level | Arithmetic hide tags

Bunuel

03 Sep 2020, 20:00

25

6

5,934

by: bumpbot

11 Aug 2023, 14:36

ER

Solve the equation:

655-705 Level | Algebra, Exponents

655-705 Level | Algebra, Exponents hide tags

gmatcafe

11 Feb 2022, 09:59

11

3

1,514

by: bumpbot

12 Aug 2023, 08:01

ER

If x and y are integers such that (x+1)^2 is less than or equal to 36

655-705 Level | Algebra, Min-Max Problems

655-705 Level | Algebra, Min-Max Problems hide tags

Bunuel

16 Apr 2015, 04:41

36

9

11,264

by: bumpbot

13 Aug 2023, 22:27

ER

Which of the following is a possible equation for the above graph?

655-705 Level | Algebra, Coordinate Geometry

655-705 Level | Algebra, Coordinate Geometry hide tags

MohitRulz

10 Aug 2009, 20:11

74

13

9,860

by: bumpbot

15 Aug 2023, 02:47

ER

How many digits will be there to the right of the decimal point in the

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Number Properties, Word Problems hide tags

Bunuel

24 Sep 2019, 22:02

21

10

16,680

by: KarishmaB

16 Aug 2023, 23:49

ER

How many real solutions exist for the equation x^2 – 11|x| - 60 = 0?

655-705 Level | Absolute Values, Algebra

655-705 Level | Absolute Values, Algebra hide tags

Bunuel

04 Jan 2022, 04:15

23

4

4,708

by: Diablobuster

17 Aug 2023, 11:39

ER

Justin runs a car rental business where he rents out cars on a fixed

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Word Problems, Work and Rate Problems hide tags

EgmatQuantExpert

30 May 2018, 03:35

53

4

7,383

by: bumpbot

18 Aug 2023, 22:12

ER

If the tick marks on the number line below are evenly spaced, what val

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Exponents, Number Properties hide tags

Bunuel

02 Jul 2021, 02:15

32

7

6,061

by: bumpbot

21 Aug 2023, 02:52

ER

If a and b are positive integers, a^2 + b^2=145, what could be the

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

21 Aug 2023, 01:30

4

1,654

by: sanchitb23

21 Aug 2023, 12:32

ER

If x^1+x^(−1)=5, what is the value of x^4+x^(−4)?

655-705 Level | Algebra, Exponents

655-705 Level | Algebra, Exponents hide tags

Bunuel

27 Mar 2017, 03:54

63

11

8,369

by: gmatophobia

21 Aug 2023, 22:10

ER

Given 2x + 2y = 6z, 2x - 2y = 2z and y - z = 0, how many unique

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

16 Jun 2023, 00:03

3

1,832

by: KarishmaB

22 Aug 2023, 02:42

ER

How many numbers can be formed from 1, 2, 3, 4, 5 (without repetition)

655-705 Level | Arithmetic, Combinations

655-705 Level | Arithmetic, Combinations hide tags

sharathnair14

10 Jan 2020, 10:38

34

7

82,460

by: Paras96

23 Aug 2023, 21:33

Problem Solving (PS)