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# Problem Solving (PS)

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 EMPOWERgmat PS Forum Expert - Ask Me Anything about PS and Math   Tags: Source: EMPOWERgmat
EMPOWERgmatRichC

4

1118

31 Oct 2018, 06:33

 Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math   Go to page: 1, 2, 3, 4 Tags: Source: Veritas Prep

62

1755

13 Dec 2018, 03:24

Announcements

396
ER
 150 Hardest and easiest questions for PS
Bunuel

8

82168

07 Mar 2018, 22:18

1617
ER
 GMAT PS Question Directory by Topic & Difficulty
bb

0

635671

22 Feb 2012, 10:27

Topics

22
ER
 A 100-meter sprinting track is marked off in sixths and in e
kuttingchai

11

2722

11 Jun 2018, 10:17

 If x^2 + 3x + 3 = 5x + 6 then x equals
AkshdeepS

1

248

11 Jun 2018, 10:22

39
ER
 If the range of the six numbers 4,3,14,7,10 and x is 12, what is the
monirjewel

11

11497

11 Jun 2018, 11:33

9
 If x > 0, y > 0, {7x^2+72xy+4y^2}/{4x^2+12xy+5y^2}...
CAMANISHPARMAR

3

382

11 Jun 2018, 11:41

78
ER
 If |x| = 3x - 2, then x = ?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modulus
mave23

22

8800

11 Jun 2018, 11:52

2
ER
 If x>0, y<0, and a>b>0, then which of the following is (are) positive?
MathRevolution

6

916

11 Jun 2018, 11:57

6
ER
 If x > y > 0 and p > q > 0, then which one of the following expression
Bunuel

9

1073

11 Jun 2018, 12:01

44
ER
 Of the following integers which is the closest approximation
vannbj

8

21227

11 Jun 2018, 12:47

4
ER
 What is the number of multiples of 25 between 5^4 and 5^5, inclusive?
MathRevolution

5

1336

11 Jun 2018, 13:19

3
ER
 If 16^x/4^y = 64, which of the following must be true?
Bunuel

5

864

11 Jun 2018, 13:57

50
ER
 If 2^98=256L+N, where L and N are integers and
monir6000

16

5184

11 Jun 2018, 16:27

8
 After taxes, Sally takes home a salary of J = \$5000 every month.

3

1013

11 Jun 2018, 16:47

3
ER
 What is the value of 7 + 6*7 + 6*7^2 + 6*7^3 + 6*7^4 + 6*7^5 + 6*7^6?
Bunuel

3

557

11 Jun 2018, 17:21

ER
 If one number exceeds another number by 13 and the larger number is 3/
Bunuel

5

475

11 Jun 2018, 17:47

ER
 (2^15 +2^18)/6^2=
Bunuel

3

592

11 Jun 2018, 20:02

131
ER
 In the rectangular coordinate system, points (4, 0) and
Bunuel

19

28115

11 Jun 2018, 21:46

ER
 A jar contains exactly 10 dimes and x quarters and no other coins. If
Bunuel

3

497

11 Jun 2018, 21:47

ER
 A certain post office imposes a service charge of \$0.75 per order on a
Bunuel

2

224

11 Jun 2018, 22:01

1
ER
 Attendees at a charity dinner each gave at least \$85 to the charity.
Bunuel

2

284

11 Jun 2018, 22:28

ER
 If ab ≠ 0, (a^8 - b^8)/(a^4 + b^4)(a^2+b^2) ?
Bunuel

2

307

11 Jun 2018, 22:57

18
 Given that the length of each side of a quadrilateral is a distinct
Princ

4

1184

11 Jun 2018, 23:29

2
ER
 The time it takes to erect a bonfire is inversely proportional to the
Bunuel

8

319

12 Jun 2018, 02:31

 For how many integers k is k^3 = 3^k ?
selim

2

391

12 Jun 2018, 02:44

ER
 If a and b are both positive even integers which of the following must
Bunuel

5

574

12 Jun 2018, 03:17

12
ER
 If k is an integer, what is the smallest possible value of k such that
Bunuel

11

6011

12 Jun 2018, 03:26

14
ER
 Let p and q be the roots of the quadratic equation
tarunanandani

10

697

12 Jun 2018, 03:32

2
ER
 a is inversely proportional to b. If a = 16 when b = 1, what is b when
Bunuel

3

449

12 Jun 2018, 04:29

ER
 a is directly proportional to b. If a = 8 when b = 2, what is a when b
Bunuel

4

367

12 Jun 2018, 04:32

32
ER
 X, Y, and Z are three different Prime numbers, the product
gettinit

14

4526

12 Jun 2018, 04:43

5
ER
 It takes 4 2/3 feet of wood to make a frame for a lithograph. If wood
Bunuel

3

786

12 Jun 2018, 05:07

3
ER
 (x - 2)^2 + (x - 1)^2 + x^2 + (x + 1)^2 + (x + 2)^2 =
Bunuel

5

316

12 Jun 2018, 05:08

7
ER
 If x and y are prime numbers and x ≠ y, how many unique factors does
Bunuel

10

778

12 Jun 2018, 05:37

6
ER
 If a, b, and c are integers such that 0 < a < b < c,
CAMANISHPARMAR

4

518

12 Jun 2018, 05:49

15
ER
 For an odd integer n, the function f(n) is defined as the product of a
nkmungila

9

1002

12 Jun 2018, 06:08

34
ER
 Three identical circles are inscribed within an equilateral

19

20985

12 Jun 2018, 07:10

18
 If |m/5|>1 , then which of the following must be true?
jimmy86

14

4860

12 Jun 2018, 07:49

48
ER
 If k is an integer, and 35^2-1/k is an integer, then k could
dimitri92

18

10103

12 Jun 2018, 07:58

5
ER
 If 0ab, which of the following CANNOT be true?
Bunuel

5

1026

12 Jun 2018, 08:09

4
ER
 If m·k<0, then all the following MUST be true EXCEPT
Bunuel

4

1052

12 Jun 2018, 08:12

4
ER
 A tour group of 25 people paid a total of \$630 for entrance
Stiv

6

3124

12 Jun 2018, 10:04

3
ER
 If x is a positive integer such that the units digit of x^3 is 3, what
Bunuel

8

620

12 Jun 2018, 10:05

1
ER
 If x is 150% greater than 200, x is what percent greater than 50% of
Bunuel

5

341

12 Jun 2018, 10:06

10
ER
 Which of the following options should be the least value of n that sat
Sujan Sareen

6

1960

12 Jun 2018, 10:07

130
ER
 For integers x and y, 2^x + 2^y =2^30. What is the value of x + y?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Veritas Prep
Bunuel

20

10133

12 Jun 2018, 10:09

29
ER
 When positive integer a is divided by positive integer b, yielding quo
Bunuel

6

1904

12 Jun 2018, 10:09

ER
 If x ≠ 0, what is the value of b when x = a(b + c) ?
Bunuel

5

368

12 Jun 2018, 10:10

6
ER
 Abby, Brandon, Cedric, and Deirdre are planning to attend a concert.
Bunuel

3

1785

12 Jun 2018, 10:11

36
ER
 Crowan throws 3 dice and records the product of the numbers
almostfamous

12

10921

12 Jun 2018, 10:12

1
ER
 A college has a soccer club, a tennis club and a basketball club. St
MathRevolution

4

377

12 Jun 2018, 10:14

3
ER
 If m = 0.008163 and M is the decimal obtained by rounding m to the
saswata4s

4

1083

12 Jun 2018, 10:15

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