GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 14 Oct 2019, 06:27

# Problem Solving (PS)

 new topic Question banks Downloads My Bookmarks Reviews Important topics Go to page Previous    1   2   3   4   5   6   7   8   9   10   11  ...  19    Next Search for:
Topics Author Replies   Views Last post

Forum Experts

 EMPOWERgmat PS Forum Expert - Ask Me Anything about PS and Math   Go to page: 1, 2 Tags: Source: EMPOWERgmat
EMPOWERgmatRichC

24

4186

27 Sep 2019, 11:20

 Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math   Go to page: 1 ... 7, 8, 9 Tags: Source: Veritas Prep

179

8088

12 Oct 2019, 01:31

Announcements

506
ER
 100 Hardest and easiest questions for PS as of September 2019
Bunuel

12

100570

29 Jul 2019, 07:22

1896
ER
 GMAT PS Question Directory by Topic & Difficulty
bb

0

737625

22 Feb 2012, 11:27

Topics

145
ER
 If the sum of the square roots of two integers is   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Roots,  Source: GMAT Prep
Bunuel

21

6567

25 Oct 2018, 01:08

30
ER
 If (a + b):(b + c):(c + a) = 6:7:8 and a + b + c = 14, then find a:b:c
Bunuel

6

16400

09 Oct 2019, 17:25

2
ER
 If 3 is one root of the quadratic equation 2x^2 - 5x + k = 2, where k
Bunuel

9

1149

20 May 2018, 17:13

6
ER
 If x and y are nonnegative integers and 5x + 2y = 32, how many values
Bunuel

3

1171

30 Sep 2018, 21:35

34
ER
 If 3x – 2y – z = 32 + z and √(3x) - √(2y + 2z) = 4, what is the value
Bunuel

5

6548

19 Apr 2019, 19:42

14
ER
 If x^2 + xy - 32 = 0, and x and y are integers, then y could equal eac
Bunuel

4

1015

18 Aug 2018, 20:12

ER
 Let U = 2*2004^2005, V = 2004^2005, W = 2003*2004^2004, X = 2*2004^200
Bunuel

1

271

21 Mar 2019, 09:04

2
ER
 If -1 < x < y < 0 which of the following shows the expressions xy, x^
Bunuel

4

681

17 Aug 2019, 00:44

3
ER
 Which one of the following is closest to 1?
Bunuel

6

405

02 Jun 2019, 08:50

3
ER
 How many ordered pairs of positive integers (M,N) satisfy the equation
Bunuel

3

457

26 Apr 2019, 15:33

10
ER
 Which of the following equations has a solution in common with x^2 - 2
Bunuel

5

3595

26 Jan 2019, 04:18

19
ER
 What is 3^8 + 3^7 - 3^6 - 3^5?
Bunuel

6

2140

24 Aug 2018, 10:55

6
ER
 A carpet is y yards long and f feet wide. How many dollars will it cos
Bunuel

6

1281

20 Apr 2018, 03:08

8
ER
 If x>0 and √5x = √3x+1, what is the value of 4x^2?
Bunuel

2

1248

03 Oct 2018, 05:40

5
ER
 Max has x dollars. He goes into a candy store and buys y pieces of can
Bunuel

5

458

15 May 2019, 13:42

10
ER
 Points A, B, C, and D are on the number line above, and AB = CD = 1/3
Bunuel

4

1822

29 Jul 2019, 10:34

6
ER
 If a and b are nonnegative integers and 4a + 3b = 32, how many values
Bunuel

8

1482

06 Oct 2019, 07:17

22
ER
 A corporation triples its annual bonus to 50 of its employees. What pe
Bunuel

6

2519

11 Nov 2018, 06:43

50
ER
 If (a+b)^x=a^x + y(a^(x-1)*b^(x-4)) + z(a^(x-2)*b^(x-3)) + z(a^(x-3)*^
Bunuel

8

3446

17 Jan 2019, 19:24

8
ER
 The sum of x and y is at least 2 but no more than 5. If the total of
Bunuel

2

468

01 Jun 2018, 11:19

6
ER
 If a > 0 and b < 0, which of the following statements are true about
Bunuel

2

263

27 May 2019, 03:51

28
ER
 For which of the following functions does f(−x)=−f(x) for all real num
Bunuel

6

2750

22 Aug 2018, 23:11

7
ER
 If x and y are integers and 2*x^(1/2) + y^2 < 5, then x*y can take how
Bunuel

1

198

30 Sep 2019, 06:47

56
ER
 If (x × 10^q) – (y × 10^r) = 10^r, where q, r, x, and y are positive
Bunuel

13

3632

08 Sep 2019, 06:06

36
ER
 If x is a positive integer greater than 1, what is the sum of the mult
Bunuel

9

2826

25 Apr 2019, 16:10

10
ER
 If a and b are positive numbers such that a + b =2, which of the foll
Bunuel

2

620

29 Mar 2018, 17:37

1
ER
 Which two of the following numbers, when added together, yield a sum
Bunuel

3

308

16 Jul 2019, 01:20

4
ER
 If x and y are integers each with absolute value less than 5 and 7x -
Bunuel

6

1160

05 Mar 2018, 19:13

5
ER
 If x, y, and z are positive numbers satisfying x + 1/y = 4, y + 1/z =
Bunuel

1

282

15 Mar 2019, 01:45

3
ER
 (15^6 − 15^4)/(3^6 − 3^4) =
Bunuel

3

521

07 Nov 2018, 04:37

38
ER
 How many integer values of x and y satisfy the expression 4x + 7y = 3
Bunuel

14

1602

01 Sep 2019, 20:02

2
ER
 a, b, c, and d are all positive integers. If ab/(c + d) = 3.7 which of
Bunuel

1

385

28 May 2019, 01:35

2
ER
 If x ≠ 0 and (−y^2 − xy)/x=y+x, which of the following expressions is
Bunuel

2

946

24 Sep 2018, 17:05

26
ER
 If 3a – 2b – 2c = 32 and 3a - 2b + 2c = 4, what is the value of a + b
Bunuel

11

1305

02 Oct 2017, 12:55

ER
 Which of the following are greater than 1?
Bunuel

1

243

03 Jun 2019, 00:56

4
ER
 If f(x) = (x - 1)^2 + 3, which of the following is true for all x?
Bunuel

4

949

20 Oct 2018, 20:49

4
ER
 If 4s - 3t = 10 where s and t are integers, which of the following can
Bunuel

1

268

25 Jun 2019, 02:13

16
ER
 Veritas Prep 10 Year Anniversary Promo Question #9
Bunuel

22

4707

26 Oct 2017, 08:57

3
ER
 In the addition shown below A, B, C, and D are distinct digits. How ma
Bunuel

2

277

27 Apr 2019, 03:20

8
ER
 The length, width, and height of a rectangular box are in the ratio of
Bunuel

2

781

30 Mar 2018, 10:55

ER
 Which three of the following numbers, when multiplied by each other, y
Bunuel

5

431

26 Jul 2019, 23:08

16
ER
 For consecutive even integers a and b, a > b. If a^2 + b^2 = 340 whicH
Bunuel

8

2292

17 Jul 2018, 22:27

9
ER
 If (n+1)! + (n+2)! = n!*440. What is the sum of the digits of n?
Bunuel

4

469

20 May 2019, 19:21

9
ER
 If (5x^2 + 65x + 60)/(x^2 +10x - 24) = (5x + 5)/(x - 2), then which of
Bunuel

5

490

30 May 2019, 02:19

17
ER
 At how many points does the parabola y = 1/2*x^2 intersect the hyperbo
Bunuel

8

1487

25 Nov 2018, 17:50

105
ER
 In the figure shown, if the area of the shaded region is 3 times
Bunuel

22

16431

17 Sep 2019, 01:00

5
ER
 A hardware store purchased x identical standard flashlights at \$5 each
Bunuel

9

1005

17 Dec 2018, 02:24

8
ER
 Which of the following is closest to the value of (√21 - √7)^2?
Bunuel

6

1671

10 Mar 2019, 14:14

40
ER
 What is the units digit of 66^6 - 5^55?
Bunuel

17

2888

08 Oct 2019, 00:58

33
ER
 If x^1+x^(−1)=5, what is the value of x^4+x^(−4)?
Bunuel

8

3513

20 Sep 2019, 07:00

 new topic Question banks Downloads My Bookmarks Reviews Important topics Go to page Previous    1   2   3   4   5   6   7   8   9   10   11  ...  19    Next Search for: