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# GMAT Data Sufficiency (DS)

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99
 150 Hardest and easiest questions for DS   Tags:
Bunuel

3

14845

07 Dec 2015, 09:09

425
 DS Question Directory by Topic and Difficulty   Tags: Coordinate Geometry
bb

0

123038

07 Mar 2012, 08:58

Topics

1
 Is 70/7^n an integer?
chetan2u

1

109

03 May 2016, 06:24

 What is the cost of wallpaper needed to cover all four walls of a squa
Bunuel

1

109

16 Feb 2016, 10:58

1
 Is integer y > 0?
Bunuel

4

109

27 Jul 2016, 15:43

 There are two major statues in Tasmanian County; the first is no more
Bunuel

2

109

19 Jul 2016, 03:55

 If x and y are greater than 1, is the largest prime factor of x greate
Bunuel

1

110

22 Apr 2016, 06:09

 What is the sum of the two smallest integers in a set of different pos
Bunuel

1

110

08 Jul 2016, 10:46

 u=?
MathRevolution

3

110

27 Jul 2016, 18:01

 a is a decimal number. Is a < 0.5? (1) When a is rounded to the
stonecold

1

110

24 Apr 2016, 22:39

 If a circle is circumscribed around a quadrilateral, as shown above, w
alpham

1

110

11 Jul 2016, 14:22

 what is the value of a and b?
smartguy595

2

111

24 Apr 2016, 03:02

 If X and Y are positive integers, what is the ratio between Y and X?
Bunuel

2

112

18 Jul 2016, 08:32

 If x and y are consecutive even integers, what is the value of xy? (1)
Bunuel

1

112

01 Jul 2016, 04:23

 How much older is the eldest of three brothers than the youngest?
alpham

2

112

12 Jul 2016, 18:01

 Scott and Jeff both purchased tickets to a certain play. If they both
Bunuel

1

113

28 Apr 2016, 11:03

 What is the product of X and Y?
Bunuel

3

114

19 Jul 2016, 03:59

 A rectangle is equal in area to a square with sides of length 12. Is
Bunuel

3

114

26 Jul 2016, 10:26

1
 what is the sum of the first four terms of sequence S?
AbdurRakib

1

115

01 Jul 2016, 06:33

1
 Is the positive integer m odd ?   Tags: Poor Quality
stonecold

1

116

02 May 2016, 20:05

1
 A team is composed of exactly 4 executives and 3 associates. How many
Bunuel

2

116

22 Jul 2016, 07:49

1
 If the total revenue at Company K and Company M decreased by d% from
Bunuel

3

118

23 Jul 2016, 23:47

 Is 3n an integer? (1) 6n is an integer. (2) 9n is an integer.
Bunuel

1

118

15 Apr 2016, 02:10

1
 If r and s are positive integers, r/15 is an integer and s/12 is an in
Bunuel

1

119

28 Apr 2016, 06:55

 What is the ratio between W and Q?
Bunuel

3

119

19 Jul 2016, 04:00

 What is the value of (X^2 + Y^2)?
Bunuel

2

120

26 Jul 2016, 15:07

 At the end of the year 2002, Monica and Chandler each purchased a cert
Bunuel

1

120

19 Jul 2016, 04:11

1
 A small School has three foreign language classes,one in French,one in
AbdurRakib

1

121

30 Jun 2016, 16:18

 Is t=|r−s|?
Bunuel

1

122

29 Apr 2016, 03:57

1
 When a positive integer n is divided by 29, what is the remainder?
MathRevolution

2

123

18 Jul 2016, 04:05

 How many prime factors of x are also prime factors of y?
Bunuel

4

123

26 Jul 2016, 06:18

 What is the total cost of six pencils and four notebooks?
Bunuel

2

123

01 Jul 2016, 08:15

 What is the value of n?
Bunuel

3

123

26 Jul 2016, 20:00

 Given that x and y are real numbers, what is the value of x + y ?
Bunuel

1

124

19 May 2016, 03:18

 Is the sum of X consecutive numbers zero? (1) The largest number is 5.
Bunuel

2

124

19 Jul 2016, 04:14

 A freelance writer earns $20 for each blog post and$60 for each featu
Bunuel

1

125

17 Feb 2016, 20:23

3
 If x, y and z are different integers, is x divisible by 11?
Bunuel

1

125

11 May 2016, 01:54

 Mickey made an X dollars loan at the beginning of 1996. Travis, who is
Bunuel

2

126

19 Jul 2016, 04:06

2
 If a, b, x, y, and z are nonnegative integers and 2^a – 2^b = (3^x)(2^
Bunuel

1

126

25 Apr 2016, 06:07

 Is the product XY divisible by 22?
Bunuel

1

126

09 Jul 2016, 02:15

1
 If the ratio of brown cars to blue cars in a certain parking lot is 2:
Bunuel

4

127

26 Jul 2016, 02:50

 If a positive integer n has exactly three prime factors 2,3,5
stonecold

1

128

23 Apr 2016, 20:10

1
 Is a=b?
MathRevolution

2

129

12 Jul 2016, 18:55

 Is y>0?
MathRevolution

2

129

29 Jun 2016, 20:15

1
 How many diamond rings can a goldsmith refine in two weeks?
Bunuel

1

129

20 Jul 2016, 20:46

2
 IF A and B are Positive Integers ; What is A+B?
stonecold

1

130

22 Apr 2016, 10:54

 What is the ratio of male to female officers in the police force in to
Bunuel

1

130

19 May 2016, 07:45

1
 (x-y)^2-(x+y)^2=?
MathRevolution

5

132

25 Jul 2016, 19:32

2
 What is the units digit of a^{4b} + 2
chetan2u

1

132

03 May 2016, 06:30

 Each of the 850 local villagers in Lucia owns either a Golden Retrieve
Bunuel

2

132

21 Jul 2016, 04:30

3
 If cx-bx^3 =0 where b and c are non-zero numbers, what is the value of
ruchi857

1

132

19 May 2016, 06:40

 Is the greatest common factor (GCF) of x and y greater than 1?
Bunuel

1

132

28 Apr 2016, 02:36

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