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View first unread post EMPOWERgmat PS Forum Expert - Ask Me Anything about PS and Math
Tags: Source: EMPOWERgmat
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EMPOWERgmatRichC
34
8768
View the latest post by: EMPOWERgmatRichC,
24 Apr 2020, 12:17
View first unread post Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math
Tags: Source: Veritas Prep
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VeritasKarishma
212
15435
View the latest post by: VeritasKarishma,
30 Jul 2020, 23:55
Announcements
627
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View first unread post 100 Hardest and easiest questions for PS as of July 2020
Tags: Difficulty: 700-Level,  Source: GMAT Prep
Bunuel
17
120690
View the latest post by: shreyajain01,
22 Jun 2020, 22:50
2172
ER
View first unread post GMAT PS Question Directory by Topic & Difficulty
Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Difficulty: Sub-600 Level,  Combinations,  Mixture Problems,  Work/Rate Problems,  Source: GMAT Club Tests,  Source: GMAT Prep,  Source: Official Guide
bb
0
830675
View the latest post by: bb,
22 Feb 2012, 10:27

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279
ER
View first unread post A small, rectangular park has a perimeter of 560 feet and a
Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep
Go to page: 1, 2
aljatar
24
45306
View the latest post by: bumpbot,
23 Sep 2019, 06:51
277
ER
View first unread post If x ≠ 0 and x/|x| < x, which of the following must be true?
Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Must or Could be True Questions,  Source: GMAT Club Tests
Go to page: 1, 2, 3
Marcab
55
28428
View the latest post by: unflinchingSubhs,
12 Aug 2019, 10:29
277
ER
View first unread post A set of 15 different integers has median of 25 and a range
Tags: Difficulty: 700-Level,  Algebra,  Statistics and Sets Problems,  Source: GMAT Prep
Go to page: 1, 2
bhushangiri
24
56172
View the latest post by: EMPOWERgmatRichC,
21 Apr 2020, 11:27
277
ER
View first unread post Figures X and Y above show how eight identical triangular pieces of ca
Tags: Difficulty: 700-Level,  Geometry,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Go to page: 1, 2
Bunuel
31
30690
View the latest post by: ProfChaos,
29 Jun 2020, 03:10
276
ER
View first unread post Running at their respective constant rates, Machine X takes
Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2nd
Go to page: 1, 2
Bunuel
34
16057
View the latest post by: AntrikshR,
24 Jun 2020, 11:03
276
ER
View first unread post On a scale that measures the intensity of a certain phenomen
Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Number Properties,  Source: OG 11,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: Official Guide
Go to page: 1, 2
mydreammba
20
33038
View the latest post by: bumpbot,
04 Oct 2019, 18:00
275
ER
View first unread post Set S consists of numbers 2, 3, 6, 48, and 164. Number K is
Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Probability
sondenso
13
32683
View the latest post by: TheNightKing,
01 Dec 2019, 06:55
275
ER
View first unread post If a, b, and c are constants, a > b > c, and x^3 - x = (x - a)(x - b)
Tags: Difficulty: 600-700 Level,  Algebra,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2nd
Go to page: 1, 2
Bunuel
21
25331
View the latest post by: bumpbot,
01 Aug 2019, 02:10
275
ER
View first unread post If |x| < x^2, which of the following must be true?
Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Must or Could be True Questions,  Source: GMAT Prep
Go to page: 1, 2, 3
mehdiov
54
46023
View the latest post by: Ansh777,
01 Dec 2019, 22:25
275
ER
View first unread post Bill has a set of 6 black cards and a set of 6 red cards. Each card
Tags: Difficulty: 700-Level,  Probability,  Source: Manhattan GMAT
Go to page: 1, 2
gmatter0913
35
25930
View the latest post by: Nups1324,
31 Jul 2020, 01:12
274
ER
View first unread post A container has 3L of pure wine. 1L from the container is taken out an
Tags: Difficulty: 700-Level,  Mixture Problems,  Out of Scope - Too Hard
Go to page: 1, 2
virtualanimosity
29
32969
View the latest post by: firsttimenoob,
03 Jul 2020, 19:44
273
ER
View first unread post If grapes are 92% water and raisins are 20% water, then how
Tags: Difficulty: 700-Level,  Mixture Problems,  Percents and Interest Problems,  Source: Veritas Prep
Go to page: 1, 2
pavan2185
20
27279
View the latest post by: bumpbot,
16 Mar 2020, 10:06
272
ER
View first unread post If n is an integer greater than 6, which of the following mu
Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Must or Could be True Questions,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: Official Guide
Go to page: 1, 2, 3
carcass
44
26857
View the latest post by: TheUltimateWinner,
13 Apr 2020, 14:26
271
ER
View first unread post In the first week of the Year, Nancy saved $1.
Tags: Difficulty: 600-700 Level,  Sequences,  Statistics and Sets Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Bigred2008
19
34340
View the latest post by: alejogh89,
12 Jul 2020, 15:04
271
ER
View first unread post A certain library assesses fines for overdue books as follow
Tags: Difficulty: 600-700 Level,  Arithmetic,  Word Problems,  Source: GMAT Prep
Go to page: 1, 2
sandranjeim
21
55953
View the latest post by: bumpbot,
09 Oct 2019, 01:09
268
ER
View first unread post At a loading dock, each worker on the night crew loaded
Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: OG 11,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: Official Guide
Go to page: 1, 2
jeepsdaddy
36
37458
View the latest post by: BrentGMATPrepNow,
30 Jun 2020, 12:57
267
ER
View first unread post On the number line above, the segment from 0 to 1 has been divided int
Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Min/Max Problems,  Source: GMAT Prep,  Source: OG 10,  Source: Quant Review 1st
metallicafan
17
35626
View the latest post by: waihoe520,
15 Jul 2020, 05:14
266
ER
View first unread post Car B begins moving at 2 mph around a circular track with a radius of
Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Manhattan GMAT
Go to page: 1, 2
yangsta8
38
29941
View the latest post by: Kinshook,
13 Jul 2020, 19:48
266
ER
View first unread post A sphere is inscribed in a cube with an edge of 10. What is
Tags: Difficulty: 700-Level,  Geometry,  Source: Manhattan GMAT
Go to page: 1, 2
enigma123
20
60361
View the latest post by: EMPOWERgmatRichC,
08 Jul 2020, 18:28
265
ER
View first unread post x is the sum of y consecutive integers. w is the sum of z
Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: Manhattan GMAT
Go to page: 1, 2
kairoshan
33
28762
View the latest post by: Kinshook,
14 Sep 2019, 03:56
264
ER
View first unread post If |x| < x^2, which of the following must be true ?
Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Inequalities,  Must or Could be True Questions,  Source: GMAT Prep
Go to page: 1, 2
Skywalker18
26
24476
View the latest post by: Bunuel,
10 Mar 2020, 02:41
264
ER
View first unread post A rectangular photograph is surrounded by a border that is 1
Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep
petercao
14
57645
View the latest post by: hemantbafna,
13 Jul 2020, 00:22
263
ER
View first unread post If m and p are positive integers and m^2 + p^2 < 100, what is the
Tags: Difficulty: 600-700 Level,  Algebra,  Inequalities,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Go to page: 1, 2
AbdurRakib
24
20798
View the latest post by: BlueRocketAsh,
01 Jul 2020, 12:56
262
ER
View first unread post A car traveling at a certain constant speed takes 2 seconds
Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: GMAT Paper Tests
Go to page: 1, 2
RadhaKrishnan
25
35250
View the latest post by: bumpbot,
23 Jul 2020, 03:25
262
ER
View first unread post The number can be expressed as (63 - 36*3^(1/2))^(1/2) can be expresse
Tags: Difficulty: 700-Level,  Algebra,  Roots,  Source: Official Guide,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020
carcass
12
16188
View the latest post by: GMATinsight,
01 Jun 2020, 06:02
262
ER
View first unread post If 10^50 – 74 is written as an integer in base 10 notation what is the
Tags: Difficulty: 700-Level,  Arithmetic,  Exponents/Powers,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020
minnu
19
21434
View the latest post by: ishanliberhan,
30 Jul 2020, 22:42
260
ER
View first unread post It takes the high-speed train x hours to travel the z miles
Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Manhattan GMAT
Go to page: 1, 2, 3
joyseychow
40
36887
View the latest post by: SVaidyaraman,
07 Jun 2020, 23:44
260
ER
View first unread post A palindrome is a number that reads the same forward and bac
Tags: Difficulty: 600-700 Level,  Combinations,  Source: GMAT Prep
accincognito
17
53223
View the latest post by: HouseStark,
19 Jul 2020, 22:10
259
ER
View first unread post What is the remainder when 32^32^32 is divided by 7?
Tags: Difficulty: 700-Level,  Exponents/Powers,  Out of Scope - Too Hard,  Remainders
Go to page: 1, 2, 3, 4
gurpreetsingh
67
87888
View the latest post by: VeritasKarishma,
26 Jul 2020, 21:04
258
ER
View first unread post A total of 30 percent of the geese included in a certain
Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: GMAT Paper Tests,  Source: GMAT Prep
Go to page: 1, 2
ajit257
20
44389
View the latest post by: M1ke,
16 Feb 2020, 05:38
258
ER
View first unread post Alex deposited x dollars into a new account that earned 8
Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Go to page: 1, 2
kajolnb
21
33341
View the latest post by: Annecee,
11 May 2020, 16:06
258
ER
View first unread post If 5^x – 5^(x- 3) = 124*5^y, what is y in terms of x?
Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: GMAT Prep
alltimeacheiver
18
58714
View the latest post by: bumpbot,
22 Jul 2020, 05:36
256
ER
View first unread post One week, a certain truck rental lot had a total of 20
Tags: Difficulty: 600-700 Level,  Min/Max Problems,  Remainders,  Word Problems,  Source: OG 10,  Source: Official Guide,  Source: Quant Review 1st
Go to page: 1, 2
cloaked_vessel
27
27619
View the latest post by: Nipunh1991,
30 Apr 2020, 14:00
256
ER
View first unread post How many different combinations of outcomes can you make by
Tags: Difficulty: 700-Level,  Combinations,  Source: Jamboree
Go to page: 1, 2
mm007
36
79607
View the latest post by: EgmatQuantExpert,
24 Jul 2020, 08:33
255
ER
View first unread post Of the 150 houses in a certain development, 60 percent have
Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Go to page: 1, 2
ganand
29
27135
View the latest post by: Genoa2000,
09 Jul 2020, 01:41
255
ER
View first unread post If xy ≠ 0 and x^2y^2 − xy = 6, which of the following could be y in te
Tags: Difficulty: Sub-600 Level,  Algebra,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
sperumba
16
22789
View the latest post by: minirana,
17 Jul 2020, 21:46
254
ER
View first unread post In the correctly worked addition problem shown, where the
Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020
Go to page: 1, 2
singh_amit19
27
29158
View the latest post by: Ajn22,
20 Jul 2020, 10:20
254
ER
View first unread post How many times will the digit 7 be written when listing the integers
Tags: Difficulty: 700-Level,  Combinations,  Source: GMAT Club Tests
Go to page: 1, 2
seekmba
29
82025
View the latest post by: Babineaux,
10 Jun 2020, 21:05
254
ER
View first unread post The parallelogram shown has four sides of equal length. What is the
Tags: Difficulty: 700-Level,  Geometry,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide
Bunuel
18
32300
View the latest post by: preetamsaha,
19 May 2020, 00:26
253
ER
View first unread post When the figure above is cut along the solid lines, folded along the
Tags: Difficulty: 700-Level,  Geometry,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020
Go to page: 1, 2
WillGetIt
31
20356
View the latest post by: VeritasKarishma,
28 Jun 2020, 01:06
252
ER
View first unread post Dara ran on a treadmill that had a readout indicating the time remaini
Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Word Problems,  Source: GMAT Prep
Go to page: 1, 2
CoffeeCreamSugar
24
26269
View the latest post by: gmatapprentice,
19 Nov 2019, 04:11
251
ER
View first unread post Machines A and B, working together, take t minutes to comple
Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Veritas Prep
Go to page: 1, 2
GMATPASSION
33
14318
View the latest post by: VeritasKarishma,
26 Mar 2020, 21:49
251
ER
View first unread post If x is the product of the integers from 1 to 150, inclusive
Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: GMAT Prep
bgribble
17
49954
View the latest post by: bumpbot,
23 Jun 2020, 12:12
249
ER
View first unread post If the operation @ is defined for all integers a and b by a@b = a+b-ab
Tags: Difficulty: 700-Level,  Functions and Custom Characters,  Must or Could be True Questions,  Source: GMAT Prep
Go to page: 1, 2
cmugeria
30
79536
View the latest post by: ag1991,
21 Jun 2020, 04:07
247
ER
View first unread post List S consists of 10 consecutive odd integers, and list T consists of
Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2nd
Bunuel
18
19162
View the latest post by: bumpbot,
04 May 2020, 05:28
247
ER
View first unread post If K is the sum of reciprocals of the consecutive integers from 43 to
Tags: Difficulty: 600-700 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Sequences
fozzzy
14
27640
View the latest post by: ScottTargetTestPrep,
17 Oct 2019, 19:31
246
ER
View first unread post A box contains three pairs of blue gloves and two pairs of
Tags: Difficulty: 700-Level,  Probability,  Source: GMAT Club Tests
Go to page: 1, 2
arps
31
29711
View the latest post by: ma29,
26 May 2020, 05:05
246
ER
View first unread post Given the inequalities above, which of the following CANNOT be........
Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Inequalities,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020
Go to page: 1, 2
nalinnair
27
21640
View the latest post by: daniformic,
16 Jul 2020, 15:48
244
ER
View first unread post For the cube shown above, what is the degree measure of PQR
Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep
nocilis
16
41318
View the latest post by: ScottTargetTestPrep,
17 Dec 2019, 19:46
243
ER
View first unread post Of the 200 students at College T majoring in one or more of the
Tags: Difficulty: 600-700 Level,  Min/Max Problems,  Overlapping Sets,  Source: OG 11,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: Official Guide
Go to page: 1, 2
Walkabout
20
25930
View the latest post by: bumpbot,
20 Sep 2019, 19:13
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