GMAT Data Sufficiency (DS)
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GMAT Data Sufficiency (DS)

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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

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28 Dec 2016, 08:49

bumpbot

509
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View first unread post DS Question Directory by Topic and Difficulty  

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07 Mar 2012, 07:58

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View first unread post If r − s = 240, does r = 320?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Princeton Review

SajjadAhmad

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50

19 Feb 2017, 01:51

SajjadAhmad

View first unread post During a three-year period, the profits of company X  

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frcbayog

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43

21 Feb 2017, 19:29

frcbayog

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 26)  

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MathRevolution

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80

05 Dec 2016, 00:03

MathRevolution

View first unread post If x is a positive integer, what is the result when (x + 1)! is divide  

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SajjadAhmad

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45

11 Feb 2017, 09:46

SajjadAhmad

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View first unread post X and Y are both positive integers whose combined factors include 3 an  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Other - Please specify

SajjadAhmad

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72

09 Feb 2017, 00:18

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View first unread post If |x+2|=|y+2|, what is the value of x+y?  

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MathRevolution

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540

06 Feb 2016, 11:24

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 28)  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Math Revolution

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108

07 Dec 2016, 00:27

MathRevolution

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 33)  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Math Revolution

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139

14 Dec 2016, 00:08

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 29)  

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85

08 Dec 2016, 00:32

MathRevolution

View first unread post What is the sum a+b+c ? (1) x3−x=(x+a)(x+b)(x+c) for all values x (  

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AustinKL

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67

11 Feb 2017, 21:20

AustinKL

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View first unread post A box has few red, few green and few black balls. Are red balls most i  

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ssr300

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76

18 Feb 2017, 00:03

ssr300

View first unread post An outlet sold 200 chairs and 120 tables.  

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rahuldev31

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11 Feb 2017, 13:12

rahuldev31

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 38)  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Source: Math Revolution

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143

21 Dec 2016, 00:39

MathRevolution

View first unread post Bob leaves point A and drives due west to point B. From point B, he dr  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Princeton Review

SajjadAhmad

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44

20 Feb 2017, 07:44

SajjadAhmad

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View first unread post Set S has 5 numbers such that its average (arithmetic mean) is greater  

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AustinKL

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37

21 Feb 2017, 18:20

AustinKL

View first unread post Here G, H, I, J, and K are consecutive whole numbers.is G×H×I >12?  

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vikasp99

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17

21 Feb 2017, 02:33

vikasp99

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 30)  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

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122

09 Dec 2016, 00:37

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 4)  

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166

03 Nov 2016, 00:37

MathRevolution

View first unread post The digit m is greater than 1, what is m? (1) The units digit of m is  

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duahsolo

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46

16 Feb 2017, 04:44

duahsolo

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View first unread post The number 100 is what percent greater than x? (1) 150 is x percent g  

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duahsolo

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164

26 Oct 2016, 01:56

duahsolo

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 10)  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Math Revolution

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127

11 Nov 2016, 00:02

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 34)  

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96

15 Dec 2016, 00:09

MathRevolution

View first unread post Let x,y,z and k be positive integers which satisfy the equation  

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optimus1prime

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267

09 Nov 2016, 14:40

optimus1prime

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 39)  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

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70

21 Dec 2016, 23:47

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View first unread post A certain company sells only cars and trucks, and the average selling  

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AustinKL

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46

21 Feb 2017, 17:23

AustinKL

View first unread post Is three digit number abc divisible by 4  

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RMD007

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92

28 Jan 2017, 01:38

RMD007

View first unread post Is m ≠ 0, is m^3 > m^2?  

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sasha40612

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1140

22 Feb 2017, 18:35

sasha40612

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 7)  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Math Revolution

MathRevolution

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137

08 Nov 2016, 01:12

MathRevolution

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 32)  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

MathRevolution

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90

13 Dec 2016, 00:20

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 13)  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

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146

16 Nov 2016, 00:13

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View first unread post If Rebecca made $60,000 last year after taxes and put all of this mone  

Tags: Difficulty: Sub-600 Level,  Algebra,  Word Problems,  Source: Kaplan

vikasp99

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25

23 Feb 2017, 02:51

vikasp99

View first unread post A certain stadium is currently full to 13/16 of its maximum seating  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Princeton Review

SajjadAhmad

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31

21 Feb 2017, 04:17

SajjadAhmad

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 24)  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Math Revolution

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164

01 Dec 2016, 00:13

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View first unread post Did one of the 3 members of a certain team sell atleast 2 raffle ticke  

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ram186

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88

10 Feb 2017, 22:44

ram186

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 31)  

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96

12 Dec 2016, 00:08

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 40)  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Source: Math Revolution

MathRevolution

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128

22 Dec 2016, 23:48

MathRevolution

View first unread post If the median and the average (arithmetic mean) of 4 different numbers  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Math Revolution

AustinKL

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35

21 Feb 2017, 16:48

AustinKL

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View first unread post A certain company's profit is comprised of the profits of the 3 divisi  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Math Revolution

AustinKL

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43

21 Feb 2017, 16:49

AustinKL

View first unread post Are the standard deviations of set A and set B the same? 1) n=6 2) S  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Math Revolution

AustinKL

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36

21 Feb 2017, 16:46

AustinKL

1
View first unread post By how many dollars was the price of a certain portable tape recorder  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Princeton Review

SajjadAhmad

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41

17 Feb 2017, 21:13

SajjadAhmad

View first unread post Each of the coins in a collection is distinct and is either bronze or  

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vikasp99

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26

17 Feb 2017, 20:50

vikasp99

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 17)  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Source: Math Revolution

MathRevolution

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128

22 Nov 2016, 00:35

MathRevolution

View first unread post Economist GMAT: Soccer tournament  

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dnalost

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45

17 Feb 2017, 10:26

dnalost

View first unread post In the rectangular coordinate system, are the points (r,s) and (u,v)  

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jahidhassan

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39

17 Feb 2017, 07:09

jahidhassan

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 16)  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Source: Math Revolution

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143

21 Nov 2016, 00:53

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 36)  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

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78

18 Dec 2016, 23:24

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 23)  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Math Revolution

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119

30 Nov 2016, 00:16

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 14)  

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133

17 Nov 2016, 03:08

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View first unread post Attachment(s) Math Revolution Daily quiz (Day 35)  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Source: Math Revolution

MathRevolution

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134

16 Dec 2016, 02:24

MathRevolution

View first unread post Can a certain rectangular sheet of glass be positioned on a rectangula  

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JamieCecil

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40

17 Feb 2017, 06:58

JamieCecil

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